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

int main() {
  // BEGIN ANSWER
  char c;
  printf("Enter a character: ");
  scanf("%c",&c);
  printf("Your character is %c\n",c);
  printf("Its ASCII value is %d\n",c);
  printf("Its uppercase version is %c\n",toupper(c));
  // END ANSWER
  return EXIT_SUCCESS;
}