strlen : strlen « string.h « C Tutorial

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Visual C++ .NET

C Tutorial » string.h » strlen

24.13.1.strlen

Item	Value
Header file	string.h
Declaration	size_t strlen(const char *str);
Return	returns the string length. The null terminator is not counted.

#include<string.h>

#include<stdio.h> 



int main(void){

   printf("%d", strlen("hello"));

}

24.13.strlen
	24.13.1.	strlen

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