PHP str_repeat() Function with Example

PHP str_repeat() Function: Here, we will find out about the str_repeat() Function with Example in PHP.

PHP str_repeat() Function

str_repeat() work is a string capacity in PHP and it is utilized to rehash a given string a given number of times and returns the string.

Syntax:

str_repeat(string, n); 

Here,

• the string is the source string to be rehashed.
• n characterizes the quantity of redundancy on the string.

Example:

    Input:
    str = "Hello"
    n = 3
    Output:
    "HelloHelloHello"

    Input:
    str = "Okay "
    n = 4
    Output:
    "Okay Okay Okay Okay"

PHP Code:

<?php
    $str = "Hello";
    $output = str_repeat($str,3);
    echo ($output."\n");

    $str = "Okay ";
    $output = str_repeat($str,4);
    echo ($output."\n");    

    $str = "...!";
    $output = str_repeat($str,5);
    echo ($output."\n");    
?>

Output:

HelloHelloHello
Okay Okay Okay Okay 
...!...!...!...!...!