#include <stdio.h>

const char* MONTH[] =
{
  "January", "February", "March", "April", "May", "June",
  "July", "August", "September", "October", "November", "December",
};

int get_gatsu(char* str)
{
  int i;
  for(i=0; i<12; i++){
    if(strcmp(MONTH[i], str) == 0){ return i+1; }
  }
  puts("fuck!!!");
  exit(1);
}

int main(int argc, char* argv[])
{
  char str[100];
  printf("Month? "); scanf("%s", str);
  printf("%s is %d gatsu\n", str, get_gatsu(str));
  return 0;
}