题解 | #百钱买百鸡问题#

while True:
    try:
        num = input()
        for i in range(0,101):
            for j in range(0,101):
                for z in range(0,100,3):
                    if((i + j + z )== 100):
                        
                        if((5 * i + 3 * j + 1 * z / 3) == 100):
                            print(str(i) + ' ' + str(j) + ' ' + str(z))
    except:
        break

穷举