Problem:
Score : 100 points

Problem Statement

You are given a string S as input. This represents a valid date in the year 2019 in the yyyy/mm/dd format. (For example, April 30, 2019 is represented as 2019/04/30.)

Write a program that prints Heisei if the date represented by S is not later than April 30, 2019, and prints TBD otherwise.

Constraints

S is a string that represents a valid date in the year 2019 in the yyyy/mm/dd format.

Input

Input is given from Standard Input in the following format:

S

Output

Print Heisei if the date represented by S is not later than April 30, 2019, and print TBD otherwise.

Sample Input 1

2019/04/30

Sample Output 1

Heisei

Sample Input 2

2019/11/01

Sample Output 2

TBD

Solution in C (GCC 5.4.1) (judge verdict: Runtime Error)

#include <stdio.h>
#include <string.h>

 int main(void)
{

 int N,s,i;
 double x;
 char str[8];

 scanf("%d" ,N);

 for(i=0; i<N; i++){
    scanf("%lf %s", &x, str);

     if(strcmp(str, 'JPY')==0)
       s=s+x;

     if(strcmp(str, 'BTC')==0)
       s=s+x*380000;

 }

  printf("%d" ,s);

 return 0;

}