PHP do while loop PHP
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PHP do while loop
PHP do while loop
PHP do while loop can be used to traverse set of code like php while loop. The PHP do-while loop is guaranteed to run at least once.
It executes the code at least one time always because condition is checked after executing the code.
Syntax
- do{
- //code to be executed
- }while(condition);
Flowchart
Example
- <?php
- $n=1;
- do{
- echo "$n<br/>";
- $n++;
- }while($n<=10);
- ?>
Output:
1
2
3
4
5
6
7
8
9
10
2
3
4
5
6
7
8
9
10
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