Problem:
Score: 100 points

Problem Statement

The weather in Takahashi's town changes day by day, in the following cycle: Sunny, Cloudy, Rainy, Sunny, Cloudy, Rainy, ...

Given is a string S representing the weather in the town today. Predict the weather tomorrow.

Constraints

S is Sunny, Cloudy, or Rainy.

Input

Input is given from Standard Input in the following format:

S

Output

Print a string representing the expected weather tomorrow, in the same format in which input is given.

Sample Input 1

Sunny

Sample Output 1

Cloudy

In Takahashi's town, a sunny day is followed by a cloudy day.

Sample Input 2

Rainy

Sample Output 2

Sunny

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

#include<stdio.h>
#include<memory.h>

int A[100000];
int P[100][100];

int main(void){

  int N;
  int K;
  int Q;

  int ii;
  int round = 0;

  if( scanf("%d %d %d",&N,&K,&Q) != 3 ){
    return 0;
  }
  for(ii = 1; ii <= Q; ii++) {
    if(scanf("%d", &A[ii]) != 1 ){
      return 0;
    }
  }

  for(ii = 1; ii <= N; ii++){
    P[0][ii] = K;
  }

  for( round = 1; round <= Q; round++){
    for( ii = 1; ii <= N; ii++){
      if(ii != A[round]){
        P[round][ii] = P[round-1][ii] - 1;
      } else {
        P[round][ii] = P[round-1][ii];
      }
    }
  }


  for( ii = 1; ii <=N; ii++){
    if(P[Q][ii] > 0 ) {
      printf("Yes\n");
    } else {
      printf("No\n");
    }
  }


  return 0;
}