Help me in solving CLB042 problem

My issue

what does %c means here

My code

#include <stdio.h>

int main() {

  char word[] = "Programming";
  printf("%c\n", word[ 2 ]);
  printf("%c", word[ 4 ]);

  return 0;
}

Learning course: Learn C
Problem Link: CodeChef: Practical coding for everyone

@ananyashinde24
They are string format specifiers . Basically, %d is for integers, %f for floats, %c for chars and %s for strings.