total_heads = 50
total_legs = 160

# 遍历所有可能的鸡的数量
for chickens in range(total_heads + 1):
    # 计算兔子的数量
    rabbits = total_heads - chickens
    # 检查腿的数量是否符合条件
    if 2 * chickens + 4 * rabbits == total_legs:
        # 输出结果
        print(chickens, rabbits)
        break
/**************************************************************
	Problem: 1015
	User: a99344
	Language: Python
	Result: Accepted
	Time:40 ms
	Memory:34244 kb
****************************************************************/