from sys import stdin
def main():
    #入力
    readline=stdin.readline
    s=readline().strip()
    
    if s=="Sunny":
        print("Cloudy")
    elif s=="Cloudy":
        print("Rainy")
    else:
        print("Sunny")
        
if __name__=="__main__":
    main() from sys import stdin def main():
    #入力
    readline=stdin.readline
    s=readline().strip()
    
    if s=="Sunny":
        print("Cloudy")
    elif s=="Cloudy":
        print("Rainy")
    else:
        print("Sunny")
         main readline=stdin.readline readline stdin.readline stdin readline s=readline().strip() s readline().strip() ().strip () readline strip if s=="Sunny":
        print("Cloudy")
    elif s=="Cloudy":
        print("Rainy")
    else:
        print("Sunny")
         s=="Sunny" s "Sunny" print("Cloudy") print "Cloudy" elif s=="Cloudy":
        print("Rainy")
     s=="Cloudy" s "Cloudy" print("Rainy") print "Rainy" print("Sunny") print "Sunny" if __name__=="__main__":
    main() __name__=="__main__" __name__ "__main__" main() main def main():
    #入力
    readline=stdin.readline
    s=readline().strip()
    
    if s=="Sunny":
        print("Cloudy")
    elif s=="Cloudy":
        print("Rainy")
    else:
        print("Sunny")
         def main():
    #入力
    readline=stdin.readline
    s=readline().strip()
    
    if s=="Sunny":
        print("Cloudy")
    elif s=="Cloudy":
        print("Rainy")
    else:
        print("Sunny")
         main
from sys import stdin
def main():
    #入力
    readline=stdin.readline
    s=readline().strip()
    
    if s=="Sunny":
        print("Cloudy")
    elif s=="Cloudy":
        print("Rainy")
    else:
        print("Sunny")
        
if __name__=="__main__":
    main()