百钱买鸡

#-*-coding:utf:8-*-

for gongji in range(1,20):
    for muji in range(1,33):
        xiaoji = 100 - gongji - muji
        if(xiaoji % 3 == 0 and (5 * gongji + 3 * muji + xiaoji / 3 == 100)):
           print("%d只公鸡，%d只母鸡，%d只小鸡" %(gongji,muji,xiaoji))