Problem:
Score : 100 points

Problem Statement

X and A are integers between 0 and 9 (inclusive).

If X is less than A, print 0; if X is not less than A, print 10.

Constraints

0 \leq X, A \leq 9

All values in input are integers.

Input

Input is given from Standard Input in the following format:

X A

Output

If X is less than A, print 0; if X is not less than A, print 10.

Sample Input 1

3 5

Sample Output 1

0

3 is less than 5, so we should print 0.

Sample Input 2

7 5

Sample Output 2

10

7 is not less than 5, so we should print 10.

Sample Input 3

6 6

Sample Output 3

10

6 is not less than 6, so we should print 10.

Solution in C (GCC 5.4.1) (judge verdict: Wrong Answer)

#include<stdio.h>

int f(int x, int a){
   0<=x<=9;
   0<=a<=9;
   if (x<a) 
     return 0;
   else 
     return 10;
}

int main(void)
{
  int X,A;
  printf("Xを入力してください\n");
  scanf("%d", &X);
  printf("Aを入力してください\n");
  scanf("%d", &A);
  printf("f(X,A)=%d \n", f(X,A));
  return 0;
}