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Introduction to PHP json_encodeThere are built-in functions to handle JSON and the function used to convert the objects to JSON is called the json_encode function in PHP. And JSON is something that is used to read the data from the webserver and display the read data on a web page. When the json_encode function is used to encode the PHP value in the format of JSON, the json_encode function returns the encoded string in JSON if it is successful and FALSE is returned by the json_encode function if it is a failure and this json_encode function is available in all the PHP versions after version 5.2.
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Syntax:
json_encode(value, options, depth)where value is the value that is to be encoded in JSON format, a bitmask is specified by options and this is optional and maximum depth is specified by the depth and this is optional.
Working of PHP json_encode FunctionWorking of json_encode function is as follows:
Whenever there is a need to handle JSON in PHP using built-in functions, one of the functions that can be used is the json_encode() function.
JSON is something that is used to read the data from the webserver and display the read data on a web page.
The function used to convert the objects to JSON is called the json_encode function in PHP.
When the json_encode function is used to encode the value in the format of JSON, the json_encode function returns the encoded string in JSON if it is successful, and FALSE is returned by the json_encode function if it is a failure.
The json_encode function is available in all versions after version 5.2.
ExamplesFollowing are the examples are given below:
Example #1PHP program to demonstrate json_encode program to encode the given PHP array into JSON array:
Code:
<?php $val = array( $object = json_encode($val); echo($object);Output:
In the above program, a PHP array is declared and the capital cities of the states of India are stored in this array which is represented by a variable. Then json_encode() function is used to convert the PHP array into JSON representation. Then the converted PHP array is displayed in JSON representation as to the output on the screen.
Example #2PHP program to demonstrate json_encode program to encode the given indexed array into JSON array:
<?php $val = array( "Welcome","to", "PHP","Concept", "is","json_encode", "function","Learning", "is","fun"); $object = json_encode($val); echo($object);Output:
In the above program, a PHP array is declared and the statements to be converted into JSON array is stored in this array which is represented by a variable. Then json_encode() function is used to convert the array into JSON array. Then the converted array is displayed in JSON array as the output on the screen. The output is shown in the snapshot above.
Example #3PHP program to demonstrate json_encode program to encode the given multi dimensional array into JSON array:
Code:
<?php $val = array( array( ) ); $object = json_encode($val); echo($object);Output:
In the above program, a multidimensional array is declared and the author of the book, name of the book, and the publishing year of the book is stored in a multidimensional array which is represented by a variable. Then json_encode() function is used to convert the multidimensional array into JSON array. Then the converted multidimensional array is displayed in JSON array as the output on the screen. The output is shown in the snapshot above.
Example #4PHP program to demonstrate json_encode program to covert the given objects into JSON objects:
Code:
<?php $Convertedobject = json_encode($firstobject); echo $Convertedobject;Output:
In the above program, the object is created to store two messages. Then json_encode() function is used to convert the objects in PHP to JSON object. Then the converted object is displayed on the screen. The output is shown in the snapshot above.
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Working And Examples Of Numpy Axis Function In Python
Introduction to NumPy axis
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Syntax:
NumPy.function(arrayname, axis = 0/1)Where NumPy.function is any function on which the axis function must be applied, arrayname is the name of the array on which the NumPy.function must be performed along the axis specified by axis function whose value can be either 0 or 1.
Working of axis function in NumPy
The directions along the rows and columns in a two-dimensional array are called axes in NumPy.
The direction along the rows is axis 0 and is the first axis that runs down the rows in multi-dimensional arrays.
The direction along the columns is axis 1 and is the second axis which runs across the columns in multi-dimensional arrays.
The axes in NumPy are numbered, beginning from zero.
One should always be alert on what parameters are passed to the axis function and how they impact the function on which they are used, and the axis function in NumPy can be used on several functions.
ExamplesDifferent examples are mentioned below:
Example #1Python program to demonstrate NumPy axis function to create an array using array function and find the sum of the elements of the array along the axis = 0 and along the axis = 1:
#we are importing the package NumPy as num import numpy as num #creating a two dimensional array using array function and storing it in a avariable called array1 array1 = num.array([[1,2,3],[4,5,6]]) #displaying the elements of newly created array print("The elements of the newly created array are:") print(array1) #using axis function on the newly created array along with sum function to find the sum of the elements of the array along the axis = 0 arraysum = num.sum(array1, axis = 0) print("n") #displaying the sum of the elements of the array along the axis = 0 print("The sum of the elements of the newly created array along the axis = 0 are:") print(arraysum) print("n") #using axis function on the newly created array along with sum function to find the sum of the elements of the array along the axis = 1 arraysum1 = num.sum(array1, axis = 1) #displaying the sum of the elements of the array along the axis = 1 print("The sum of the elements of the newly created array along the axis = 1 are:") print(arraysum1)Output:
In the above program, the package NumPy is imported as num to be able to make use of array function, sum function, and axis function. Then a two-dimensional array is created using the array function and stored in a variable called array1. Then the elements of the array array1 are displayed. Then sum function is used on the array array1 to find the sum of the elements of the array along axis = 0, and the result is displayed as the output on the screen; then again sum function is used on the array array2 to find the sun of the elements of the array along axis = 1 and the result is displayed as the output on the screen. The output is shown in the snapshot above.
Example #2Python program to demonstrate NumPy axis function to create an array using array function and find the sum of the elements of the array along the axis = 0 and along the axis = 1:
#we are importing the package NumPy as num import numpy as num #creating a two dimensional array using array function and storing it in a avariable called array1 array1 = num.array([[5,4,3],[2,1,0]]) #displaying the elements of newly created array print("The elements of the newly created array are:") print(array1) #using axis function on the newly created array along with sum function to find the sum of the elements of the array along the axis = 0 arraysum = num.sum(array1, axis = 0) print("n") #displaying the sum of the elements of the array along the axis = 0 print("The sum of the elements of the newly created array along the axis = 0 are:") print(arraysum) print("n") #using axis function on the newly created array along with sum function to find the sum of the elements of the array along the axis = 1 arraysum1 = num.sum(array1, axis = 1) #displaying the sum of the elements of the array along the axis = 1 print("The sum of the elements of the newly created array along the axis = 1 are:") print(arraysum1)Output:
In the above program, the package NumPy is imported as num to be able to make use of array function, sum function, and axis function. Then a two-dimensional array is created using the array function and stored in a variable called array1. Then the elements of the array array1 are displayed. Then sum function is used on the array array1 to find the sum of the elements of the array along axis = 0, and the result is displayed as the output on the screen; then again sum function is used on the array array2 to find the sun of the elements of the array along axis = 1 and the result is displayed as the output on the screen. The output is shown in the snapshot above.
Recommended ArticlesThis is a guide to the NumPy axis. Here we discuss the concept of the NumPy axis function in Python through definition, syntax, and the working of axis function in python through programming examples and outputs. You may also have a look at the following articles to learn more –
If Else Statement In Php
Introduction to if else Statement in PHP
The following article provides an outline on if else Statement in PHP. If else are the basic conditional statements that are normally used to perform different types of actions based on some of the different conditions. When we write any program/code, one has to take decisions(conditions) to perform certain types of tasks. So we need conditional statements(if, else, etc..,) to do our tasks using the code. “If” condition/statement will make the code run only if the condition is true whereas “else” is the condition which will run only if the “if” condition becomes false.
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Syntax:
if(condition statement){ Programming code statements to run only if the IF condition is TRUE } if(condition statement){ Another code to be executed with an extra IF condition. (Multiple iF statements can be ignored to if we don’t want) } else{ Code Here will run only if the IF condition becomes FALSE }Flow Diagram
How if else Statement works in PHP?
if: If function works when the conditions inside of the function are true else compiler will go to else condition if extra if the condition is not there at first.
else: Else function works when the if, Extra if conditions fail in the program/code in PHP/any other Programming Language mostly.
Examples of if else Statement in PHPGiven below are the examples of if else Statement in PHP:
Example #1This is the basic PHP program to know which number is greater which are stored in the number_one, number_two variables using one if and else conditions by comparing the two variable’s values.
Code:
<?php $number_one = 17; $number_two = 51; echo "$number_one is greater than $number_two"; }else{ echo "$number_two is greater than $number_one"; }Output:
Example #2This is the basic PHP code which is listed below to know whether Today/Present-day is Saturday/Sunday. Date(“d”) will have the value of Today/present day. It will be stored in s variable. By using the conditions of the “s” variable’s value the code will provide the output. If Today is Sat, code will print as “This is chúng tôi a nice weekend Bro!!” like that and If Today is Sun, the code will print as “Have a Happy Weekend! Now We are in Sunday!! <3” or else it will print “This is not Weekend. Go to the work Now..”
Code:
<?php $s = date("D"); if($s == "Sat"){ echo "This is chúng tôi a nice weekend Bro!!"; } if($s == "Sun"){ echo "Have a Happy Weekend! Now We are in Sunday!! <3 "; } else{ echo "This is not Weekend. Go to the work Now.."; } Example #3This is a PHP program to print “The Person is now Child” If age is either <18 using IF condition statement or “The Person is now Adult” will be printed.
Code:
<?php $age1 = 22; if($age1 < 18){ echo 'The Person is now Child'; } else{ echo 'The Person is now Adult'; }Output:
Example #4This is the PHP program to print addition, subtraction( by substracting from the big digit to the small digit by comparing number_1, number_2 variable’s value), multiplication, division(dividing the big number with the small number – This is got by comparing number_2, number_1 variable’s value) of the specified two numbers and also checking whether the number_1, number_2 variable’s value is a prime number or not and then also printing Square values of the number_1, number_2 variable’s values. You can change those numbers however you want or else you can have inputs from the users/customers using the input validation form using the HTML if you want.
<?php $number_1 = 22; $number_2 = 46; echo "First Number(number_1) = $number_1"; echo "Second Number(number_2) = $number_2"; echo "Addition of numbers: "; echo $number_1 + $number_2; echo "Substraction of numbers: "; echo $number_1 - $number_2 ;} else{ echo $number_2 - $number_1; } echo "Multiplication of Numbers : "; echo $number_1*$number_2; echo "Division of numbers:: "; echo $number_1/$number_2 ;} else{ echo $number_2/$number_1; } if($number_1%2==0){ if($number_1%3==0){ if($number_1%5==0){ if($number_1%7==0){ echo "1st Number : $number_1 is not prime number"; } echo "1st Number : $number_1 is not prime number"; } echo "1st Number : $number_1 is not prime number"; } echo "1st Number : $number_1 is not prime number"; } else{ echo "1st Number : $number_1 is a prime number"; } if($number_2%2==0){ if($number_2%3==0){ if($number_2%5==0){ if($number_2%7==0){ echo "2nd Number : $number_2 is not prime number"; } echo "2nd Number : $number_2 is not prime number"; } echo "2nd Number : $number_2 is not prime number"; } echo "2nd Number : $number_2 is not prime number"; } else{ echo "2nd Number : $number_2 is a prime number"; } echo "Square of number_1($number_1) = "; echo pow($number_1,2); echo "Square of number_2($number_2) = "; echo pow($number_2,2);Output:
Example #5This is the PHP Programming code to check whether on which mode a person is traveling using 3 Condition statements with different speed values to the speed1 variable. If the variable has numerical value which is less than 60 then “You are now in a safe driving mode” will be printed or if the speed1 variable is between 60 and 100 then “You are in the mode of burning extra fuel for your vehicle” will be printed or else “You are in the dangerous mode: Accidents may occur please be careful” will be printed. This is the sample example program of PHP to illustrate speed mode using speed1 variables value. One can automate this simple program by connecting the GPS values and check the variation in the mode in PHP/any other programming language too.
Code:
<?php $speed1 = 110; if($speed1 < 60) { echo "You are now in a safe driving mode"; } { echo "You are in the mode of burning extra fuel for your vehicle"; } else { echo "You are in the dangerous mode : Accidents may occur please be careful"; }Output:
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This has been a guide to if else Statement in PHP. Here we discuss the introduction, syntax, flowchart, and working of if else statements in PHP along with examples. You may also have a look at the following articles to learn more –
15 Best Free Php Frameworks
PHP (Hypertext Preprocessor) is one of the most popular web programming languages used by millions of websites. According to the W3Techs survey, PHP is used by 82% of the web servers. The reason why PHP is so popular is the highly interactive features, great HTML, and seamless database integration. Moreover, it also doesn’t warrant a steep learning curve which is a big deal for newbies. And just like other popular web languages, PHP also has some great features to make your development crazy fast, more productive and protects you from low-level error. Not just that, it also ensures your website has the much-needed safeguard against attacks like SQL injection and XSS attacks. So, if you are on the lookout for the top PHP framework to develop versatile web apps, these are the best free PHP frameworks in 2023.
Best Free PHP FrameworksRecently, we lined up the best front-end frameworks for Bootstrap alternatives. Do check them out, if you need one. Keeping in mind the requirements of both the pros and newbies, we’ve picked out a variety of PHP frameworks designed to develop all kinds of web applications. They have been developed by well-known communities around the world and deliver a fast and intuitive experience. What’s more, these PHP frameworks also offer plenty of customization so that you can get the work done at your own pace. With that said, let’s get down to business!
1. LaravelSimply put, Laravel is one of the most popular PHP frameworks used by developers today. Despite being comparatively new than many other rivals, (introduced in 2012), it has caught the attention of well-known developers. The latest version of Laravel comes with individual composer packages. It features good routing, easy authentication, migrations support, and Blade templating engine. Not to mention the intuitive syntax that makes Laravel a pretty helpful web application framework.
2. Symfony
Symfony is a flexible, scalable yet powerful PHP framework for MVC application. There are plenty of reusable PHP components that can be used such as security, templating, translation, validator, form config and more. Like Laravel, it’s also modularized with a composer. Its goal is to make your web application creation and maintenance faster with less repetitive coding. Overall, if flexibility and easy-to-use tools are what you are looking for, keep Symfony in mind.
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3. CodeIgniterCodeIgniter is a free PHP framework by EllisLab. It has excellent documentation with a large user community. There are many features that will make you taste CodeIgniter for your projects such as no PHP version conflict, almost zero installation, easy error handling, reliable security, and straightforward encryption steps. Moreover, CodeIgniter also comes with feature-rich libraries and helpers that allow you to go about your task with the desired customization.
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4. CakePHPFor the folks who are on the lookout for a pretty simple PHP framework, CakePHP appears to be a fairly good choice. It supports version 4 and above and is quite easy to learn with fast and flexible templating. The integrated CRUD (create, read, update and delete) is a handy feature in CakePHP for your database interaction. Furthermore, CakePHP also has various built-in features for security, email, session, cookie and request handling.
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5. Laminas ProjectVisit: Website
6. PhalconInspired by the fastest living bird Falcon, the Phalcon framework runs with great flair. And it’s undoubtedly the fastest PHP framework that I have come across. Not surprisingly, when benchmarked with other popular frameworks, it has the fastest time request and lowest memory usage according to Systems Architect and Phalcon crew tests. This happens because it was purely written with C/C++ for performance optimization purposes.
7. Slim
Slim is a lightweight micro-framework for PHP inspired by Sinatra, a Ruby framework. It has a tiny size without the overkill learning curve. It’s built with a strong routing system and focuses on RESTful API with all HTTP methods (GET, POST, PUT, DELETE). Thanks to the support for any PSR-7 HTTP message implementation, you can inspect and fine-tune the HTTP message method, status, URI, headers, cookies, and body without any hassle.
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8. YiiYiiFramework is a modern PHP framework with a host of powerful features. Despite being so powerful, it’s pretty easy to handle and warrants less learning curve. Besides, it’s also highly extensible, allowing you to fully customize all the essential features in line with your needs. What’s more, Yii also has built-in integration with a great PHP testing framework, CodeCeption, to test your application easier and faster.
9. Fat-Free
Just YiiFramework, Fat-Free is also a robust yet easy-to-use PHP framework. Developed by Bong Cosca in 2009, it’s rated very highly by developers. Being just 50KB, it runs pretty smoothly. It was developed almost entirely in PHP with the multilingual application support and cache engine. That’s not all, it also has plentiful plugins for a large number of database backends like MySQL, MSSQL, SQLite, Sybase, DB2, MongoDB, CouchDB, PostgreSQL, and Flat File.
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10. KohanaVisit: Website
11. FuelPHPFuelPHP is a PHP framework that was written in PHP 5.3. So, ensure that you are running the PHP 5.3 or later. It uses a Cascading File System inspired by Kohana. Some of my favorite features of this PHP frame are the URL routing system, RESTful implementation, HMVC implementation, template parsing, form and data validation, ORM (Object Relational Mapper), vulnerability protection and caching system. Being community-driven, FuelPHP is also flexible, modular and extensible framework.
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12. FlightVisit: Website
13. PHP-MiniJust like its name, PHP Mini is a lightweight restful PHP framework suitable for the mini-projects and quick prototypes. It has a simple but clean code which is easy to understand. Besides, the inclusion of CRUD demo action makes database entries hassle-free. As the code is all written natively in PHP, so you don’t need to learn the additional framework.
14. Simple PHP Framework
This framework is a personal project (or project library collection) of Tyler Hall that he started since 2006. He has been dealing with hundreds of different projects and uses this library for the base of his projects. The framework can bootstrap your project with user authentication, database calls, RSS feeds, etc available on the code. Head over to GitHub to grab the source.
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15. ZikulaZikula is a free open source PHP framework based on Symfony and Doctrine. It can be used for small, enterprise or even personal projects. Moreover, it is fully integrated with the popular Bootstrap 3 framework and Font Awesome 4 which offers the needed flexibility. Not just that, it has also got some really handy features including flexible theme system, WYSIWYG editors, ModuleStudio, document creator, galleries, and chat that allow you to get your work done with precision.
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Choose the Top PHP Frameworks
How To Update Php In WordPress
WordPress is built around the PHP scripting language, so it’s pretty essential to have an up-to-date version of it installed on your web server. It’s easy to keep WordPress up-to-date itself, but the core technologies (like PHP) aren’t always in sync with your installed WordPress version.
This is especially true for DIY web servers that you’ve set up yourself. If the server hosting your site isn’t updated, PHP isn’t likely to be either, which could leave your site exposed to exploits or broken features. That means you’ll need to update PHP to keep things running—here’s how to update PHP in WordPress.
Table of Contents
Check Your Current PHP VersionFrom time to time, the minimum supported version of PHP that WordPress supports changes. You can check the current minimum version at the WordPress website, but as of publication, WordPress currently supports a minimum of PHP 7.3 or greater.
Not all web servers will be running PHP 7.3 or greater, however. Older PHP versions will still work with WordPress, but it may cause newer themes, plugins, and features to break.
To make sure you’re running the correct PHP version, you can check your current WordPress installation using the Site Health menu in WordPress 5.2 and later.
If your WordPress PHP version is out of date, this will be listed as a recommendation in the Status tab.
Backup Your Site & Prepare To UpgradeUpdating a core component like PHP can break your site. Before you rush to update PHP in WordPress, the best thing to do is backup your WordPress site and prepare to upgrade it first.
If your WordPress site is backed up, then you’re prepared to take the plunge and begin updating PHP in WordPress.
Switching PHP Versions In WordPress Using cPanelMany web hosting services use the cPanel web hosting control panel system to allow you to control and make changes to your web hosting. For shared hosting, where you share your webspace with other users, you may not be able to update PHP in WordPress at all, but you may be able to switch to a newer version if it’s available.
If it isn’t, speak with your hosting provider directly about updating PHP to the latest version. If it is, cPanel allows for a quick-and-easy way to switch to newer versions of critical server software like PHP.
Because cPanel is modular, these settings may vary, depending on your own cPanel version.
To switch PHP to a newer version in cPanel, sign in to the cPanel site for your web hosting. Once signed in, look for cPanel options named PHP Selector or Select PHP version and press it.
The PHP Selector tool allows you to change the PHP version currently in use on your server. Choose a version equal or above the minimum WordPress supported version (currently PHP 7.3) from the PHP Version drop-down menu, then press Set as current to apply it.
The PHP version running on your server should change immediately. Other web host control panels do exist and may support similar functionality—if they don’t, and you have access to your web server directly, you can update PHP manually.
Updating PHP Manually From a Terminal Or SSH ConnectionThis option can and should only be used by users who have backed up their site and who feel comfortable using a Linux terminal. Most web servers run Linux, but if you have a Windows IIS server, you can update PHP in WordPress using the Web Platform Installer instead.
As we’ve mentioned, it’s essential that you have a backup of your WordPress site before you begin. It’s also worth testing the latest PHP version on a test version of WordPress on a separate server and installation to make sure that your plugins, themes, and overall WordPress setup works with it correctly before you update your main server.
If you’re ready to upgrade, open a terminal on a local web server or connect to a remote server using an SSH client on Windows, Linux, or macOS. Once connected, check your PHP version by typing php -v and pressing enter.
The latest version of PHP will be installed, but you’ll need to change which version of PHP is used by your web server. If you’re using Apache, type sudo a2enmod phpxx (replacing xx with the correct version) to change your Apache server settings, then restart Apache by typing sudo systemctl restart apache2 or sudo service apache2 restart.
For non-Apache installations, consult your web server software’s documentation to update the PHP version used for your server configuration, as well as to install additional PHP modules (plugins) for your version of PHP.
Once PHP has been updated, your web server settings have been changed to use the new version, and your web server has been restarted, your WordPress site will begin using it.
Keeping Your WordPress Site SecureWordPress is the core of millions of sites worldwide, and like other web administrators, you need to keep your WordPress site secure. Now you know how to update PHP in WordPress, you should run a full security audit—if your site has holes, you may have WordPress malware that you’ll need to remove.
Working Of Timeit() Method With Example
Introduction to Python Timeit
Web development, programming languages, Software testing & others
Working of timeit() Method with ExampleThis basic function is provided by the timeit library of Python for calculating the execution time of small Python code snippets. To calculate the accurate time of execution of the program by running the timeit method one million of time which is the default value.
The timeit module provides many different functions and the most important functions are timeit() which is for calculating the time of execution of program, repeat() function can be used with timeit() to call this timeit() function the number of times in the repeat is specified, and default_timer() this function is used to return the default time of the execution of the program.
Let us demonstrate these functions in the below examples along with syntax:
Timeit(): This is a very important and useful function provided by the timeitmodule to calculate the execution of a given python code. This timeit() function can be executed even in the command-line interface.
Let us see the syntax and example in the below section:
Syntax:
timeit.timeit(stmt, setup, timer, number)Parameters:
stmt: This parameter is to measure the statement which you want and the default value is “pass”.
setup: This parameter is used to set the code that must be run before the stmt parameter and this also has a default value as “pass” and this parameter is mostly used for importing other code modules that are required for this code.
timer: This parameter is timeit object and it has its default value.
number: This parameter is used to specify the number which is used to mention how many executions you wish to run the stmt parameter. The default value of this parameter is 1 million (1000000).
The return value of this function timeit.timit() is in seconds which returns the value it took to execute the code snippets in seconds value.
Now we will see a simple example that uses timeit() function. The timeit() function uses parameter stmt which is used to specify the code snippets which we want to calculate the time of execution of the given code snippets in stmt. In this article, we can have stmt in a single line using single quotes or multiple lines using semicolon or triple quotes.
Example of Python TimeitBelow is an example of Python Timeit:
Code:
import timeit setup_arg = "import math" print("Program to demonstrate the timeit() function for single and multiline code") print("n") print("The single line code in stmt parameter is ") stmt1 = 'result = 9 * 6' print(stmt1) print("n") print("The multiple code statement using semicolons is given as follows:") stmt2 = 'p = 9;q = 6; product = p*q' print(stmt2) print("n") print("The multiple code statement using triple quotes is given as follows:") stmt3 = ''' def area_circle(): r = 3 res = chúng tôi * r * r ''' print(stmt3) print("n") print("The time taken to execute the above code statement 1 which uses semicolon is:") print(timeit.timeit(stmt1, number = 1000000), 'seconds') print("n") print("The time taken to execute the above code statement 2 which uses semicolon is:") print(timeit.timeit(stmt2, number = 1000000), 'seconds') print("n") print("The time taken to execute the above code statement 3 which uses trile quotes is:") print(timeit.timeit(setup= setup_arg, stmt = stmt3, number = 1000000), 'seconds') print("n")In the above program, we saw how we used setup, stmt, and number arguments along with the statements which have one or more than one line of code in it. To write more than one line of code we have used a semicolon in stmt2 and we can also use triple quotes for writing multiple lines and we have written it in stmt3. Therefore the import statement required for stmt3 is assigned to the setup parameter of the timeit() function as this is used to execute the stmt value of the function and then it returns the time of the execution of statements after running number = 1000000 times.
In Python, timeitmodule provides timeit() function for calculating the execution time. Before using this function we should note some points we cannot use this function everywhere that means this is used only for small code snippets. It is better to use some other functions instead because timeit() function calculates the execution of code in seconds but what if the code is taking a few minutes to execute then this function will not be recommended. As we discussed above the time module used for calculating the execution of the program is not recommendable because it will also take some background time which may not give accurate time. This timeit() function has both command line interface as well as callable function.
ConclusionIn this article, we conclude that timeit module in Python provides timeit() function. This function is used for calculating the execution time of the given code statements. In this article, we saw a basic example and also we saw how the statements can be written using semicolons or triple quotes for single line statements and multiple lines of the program statements. We also saw examples for writing examples with timeit() function arguments such as setup, stmt, and number. This timeit() function is very useful than the time module as this will help to calculate the performance of the code easily and quickly. This timeit() function must be used only for the small code snippets as this is not much recommendable for lengthy code snippets as it returns the time in seconds.
Recommended ArticlesThis is a guide to Python Timeit. Here we discuss the introduction and working of python timeit along with a different example and its code implementation. You may also have a look at the following articles to learn more –
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