PHP Do While loop instance, phpdowhile instance _php tutorial

PHP Do While loop instance, phpdowhile instance

The Do-while loop is very similar to the while loop, except that the do-while guarantees that it must be executed once, while the while is not possible when the expression is not true.

The Do-while loop has only one syntax:

do {   statement}while (expr)

Example:

The example is also output from 1 to 10.

Original address: http://www.manongjc.com/php/php_while.html

Read about PHP:

PHP strlen () Gets the length of the string

PHP strnatcasecmp () compares two strings (not case sensitive)

PHP strnatcmp () uses a natural algorithm to compare two strings

PHP strpbrk () finds any one of the specified characters in a string

PHP strrchr () finds the last occurrence of a string in another string

PHP Strrev () reverses the string and reverses the string

http://www.bkjia.com/PHPjc/1130669.html www.bkjia.com true http://www.bkjia.com/PHPjc/1130669.html techarticle The php Do While loop instance, the Phpdowhile instance Do-while loop and the while loop are very similar, except that the Do-while guarantee must be executed once, while the while is possible when the expression is not true ...

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