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 PyPy3 (2.4.0) (judge verdict: Runtime Error)

import bisect
import math
 
N,M = list(map(int, input().split()))
A = list(map(int, input().split()))
A.sort()
 
for m in range(M):
    A[N-1] = math.floor( A[N-1]/2 )
    temp = A[N-1]
    del A[N-1]
    # 挿入    
    bisect.insort(A, temp)
print(sum(A))