For循环生成序列

Question

需要帮忙，

我期望这样的输出

1.1.1.1 is server0

1.1.1.2 is server1

1.1.1.3 is server2

1.1.1.4 is server3

但是我没有得到我期望的输出。这是我的代码

IP = ['1.1.1.1', '1.1.1.2', '1.1.1.3', '1.1.1.4']

for ip in IP:

    for i in range(len(IP)):

        print(ip + ' is ' + 'server'+ str(i))

输出：

1.1.1.1 is server0

1.1.1.1 is server1

1.1.1.1 is server2

1.1.1.1 is server3

1.1.1.2 is server0

1.1.1.2 is server1

1.1.1.2 is server2

1.1.1.2 is server3

1.1.1.3 is server0

1.1.1.3 is server1

1.1.1.3 is server2

1.1.1.3 is server3

1.1.1.4 is server0

1.1.1.4 is server1

1.1.1.4 is server2

1.1.1.4 is server3

有人能帮我吗？

Answer 1

您不需要在这里两个循环。只需写：for i in range(len(IP)):            print(IP[i] + ' is ' + 'server'+ str(i))输出：1.1.1.1 is server01.1.1.2 is server11.1.1.3 is server21.1.1.4 is server3