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: Accepted)

#include<stdio.h>
#include<stdlib.h>
int main()
{
    char str[10];
    int z, x, y;

    scanf("%[^\n]", str);
    z = strcmp(str, "Sunny");
    x = strcmp(str, "Cloudy");
    y = strcmp(str, "Rainy");


    if(z == 0)
    {
        printf("Cloudy");
    }

    else if(x == 0)
    {
        printf("Rainy");
    }

    else if(y == 0)
    {
        printf("Sunny");
    }

    return 0;

}