python语法 3.1 双重for循环

发布时间:2019-08-15 10:07:36编辑:auto阅读(2153)

    # -*- coding:utf-8 -*-
    # -Author: Paulliam -
    
    
    for i in range(5):
        print("---------",i)
        for j in range(10):
            print(j)
            if j>5:
                break   #结束本次循环
    
    

    ##########运行结果:

    "D:\Program Files\python-3.6.4\python.exe" "C:/Users/Administrator/Desktop/python-prj/for double.py"
    --------- 0
    0
    1
    2
    3
    4
    5
    6
    --------- 1
    0
    1
    2
    3
    4
    5
    6
    --------- 2
    0
    1
    2
    3
    4
    5
    6
    --------- 3
    0
    1
    2
    3
    4
    5
    6
    --------- 4
    0
    1
    2
    3
    4
    5
    6


    Process finished with exit code 0

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