When an expression is true in an if statement then it executes its statement and if the expression is false then it is not executed. As long as the expression given by these control statements is not true, then it is its own statement; does not execute. Use If statement in Python, How to use […]
See MoreUse for in Loop in Python
Loop is used to iterate the elements of a sequence.for Loop is used to display all elements of any sequence. When iteration starts, an element of sequence is assigned to the variable and the given statement is executed. The iteration continues till the number of elements that are there and then the control of the […]
See MoreWhile Loop With else Statement Use in Python
The relation of while Loop else is made. As long as the condition is true, while the statement of the while loop iterates and the condition is false then the control pass is passed and executing the else statement. While Loop With else in Python, Use While Loop With else Condition use in Python, How […]
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Loop executes the same statement over and over again.While Loop is used, the statement continues to execute as long as the condition is true and the iteration of the loop when the condition becomes false; stops. While Loop in Python, Use While Loop in Python, How Can i Use While Loop in Python Syntax of […]
See MoreHow to Create Loan Calculator Using Javascript?
Hello Guys Today i will tell you through this tutorial how you can create lone calculator through javascript code. For this I will tell you step to step, so let’s go Create Loan Calculator by Javascript or JQuery, How Can I Make Loan Calculator Using Javascript To create loan calculator, you have to write script […]
See MoreAnimate Div Height and Width on Hover Using jQuery
Hello Guys Today i will tell you through this tutorial how you can hover through mouse in jquery with the help of element or div. you are explained through the code below. Keywords :- jQuery animate function tutorial, Change div height & width on hover with animation using jquery, Animate an element, by changing its height […]
See MoreHow Can I Sort Records Order By Using Mysqli and PDO?
The ORDER BY clause is used with the SELECT statement. Here the records of the table are sorted by the column ascending (ASC) and descending (DESC) order. Note: If ASC or DESC keyword is not used then ASC default is set. SELECT column_name(s) FROM table_name ORDER BY column_name(s) ASC|DESC Example for Sorting Records with ORDER […]
See MoreSelect Limit Records Using Mysqli and PDO
The LIMIT clause returns the number of rows from the table.The LIMIT clause is used in PHP for Pagination with MySQL. When MySQL has very number of rows. Then pagination is divided into separate pages with LIMIT clause. This also decreases the page size and page loading. Example for LIMIT clause using MySQLi <?php $conn […]
See MoreHow Can I Select Records into Table Using Mysqli and PDO?
When records are inserted into a table, a ‘SELECT’ statement is used to retrieve that record. Here, this syntax is used to retrieve records from a single column of a table. SELECT column_name (s) FROM table_name Here this syntax is used to retrieve records from all the columns of a table. SELECT * FROM table_name […]
See MoreHow Can I Delete Records Into Table Using Mysqli and PDO?
WHERE clause is used with DELETE table_name statement when row or record is to be deleted. DELETE FROM table_name WHERE column_name=some_value Example for DELETE statement using MySQLi <?php $server = “localhost”; $user = “root”; $password = “”; $db = “expertstutorials”; $conn = mysqli_connect($server, $user, $password, $db); if($conn){ echo “Connected successfully.”; } else{ echo “Connection failed […]
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