C library function memcpy()

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#include <stdio.h>
#include <stdlib.h>

int main () {
   const char src[50] = "http://www.tutorialsroot.com";
   char dest[50];
   strcpy(dest,"Hiiii!!");
   printf("Before memcpy dest = %s\n", dest);
   memcpy(dest, src, strlen(src)+1);
   printf("After memcpy dest = %s\n", dest);
   
   return(0);
}

Output

Before memcpy dest =
After memcpy dest = http://www.tutorialsroot.com

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