strnspy() to copy part of the string to other in C program

strncpy(): Copying part of strings in C

#include <stdio.h>
#include <string.h>
int main(void){
char var1[20]="First one";
char var2[]="Second two";
strncpy(var2,var1,5);
printf(var2);
return 0;
}

The output of above code is here, ( first 5 chars of var1 variable is copied to var2 variable )

Firstd two

We can use string function strncpy() to copy part strings.
Part of the second string is added to the first string.

strcpy(destination_string, source_string, n);

Source string is not affected
Destination string is replaced by source string.

String Functions Scripts Concatenation of strings C- Tutorials

This article is written by plus2net.com team.

plus2net.com

strncpy(): Copying part of strings in C

Subscribe