Strcpy and Strncpy Program

#include <iostream.h>
 #include <string.h>
 int main()
 {
 char x[] = "Happy Birthday to You";
 char y[ 25 ], z[ 15 ];
 cout << "The string in array x is: " << x
 << "\nThe string in array y is: " << strcpy( y, x )
 << '\n';
 strncpy( z, x, 14 ); // does not copy null character
 z[ 14 ] = '\0';
 cout << "The string in array z is: " << z << endl;
 return 0;
 }

OUTPUT:
       The string in array x is: Happy Birthday to You
       The string in array y is: Happy Birthday to You
       The string in array z is: Happy Birthday