strncmp() function in PHP

strncmp() function is used to compare the first n characters.

Note- This function is case sensitive.

Syntax

strncmp(str1, str2, len)

Parameters

• ##str1− The first string

• str2− The second string

• len− The number of characters used for comparison.

• 0 - If the two strings are equal

• <0 - if string1 is less than string2

• >0 - if string1 is greater than string2

8192

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