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>
#include<string.h>

int main(void)
{
	char c, temp[8];
	int i;

	for (i = 0; i < 8; i++)
	{
		temp[i] = '\0';
	}

	i = 0;

	while ((c = getchar()) != '\n')
	{
		temp[i] = c;
		i++;
	}

	if (strcmp(temp, "Sunny") == 0)printf("Cloudy");
	if (strcmp(temp, "Cloudy") == 0)printf("Rainy");
	if (strcmp(temp, "Rainy") == 0)printf("Sunny");

	return 0;
}