Php function strcmp function instance tutorial _ PHP Tutorial

Source: Internet
Author: User
Php strcmp function example tutorial. Define and use the strcmp () function to compare two strings. This function returns: 0-if the two strings are equal, 0-if the string is smaller than the string 0-if the string is greater than the character definition and usage
The strcmp () function compares two strings.

This function returns:

0-if the two strings are equal
"0-if the string is smaller than the string
"0-if the string is greater than the string
Syntax

strcmp(string1,string2)
 
Parameter
Description
String1 Required. Comparison of the specified first string
String2 Required. Specify the second string for comparison
 

Note: The strcmp () function is binary secure and case sensitive. For example

 
Result: 0

Evaluate the strcmp () function to compare two strings. This function returns: 0-if the two strings are equal to 0-if the string is smaller than the string 0-if the string is greater than the character...

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