cGet the length of a string
#include <string.h>
strlen(x);ctrl + cinclude <string.hName of library to be included | strlen(x)Function to get the length of x (note: the function does not count the terminating character '\0') |
Usage example
#include <stdio.h>
#include <string.h>
int main(){
char x[] = "Hello World!";
printf("%ld", strlen(x));
return 0;
}output
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