python 学习程序代码:
摘要:一. Python 字符串 复习循环: for letter in 'Runoob': if letter == 'o': pass print ('执行 pass 块') print ('当前字母 :', letter) print ("Good bye!") # 1.字符串的输入 userNam
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posted @ 2019-06-02 21:04
posted @ 2019-06-02 21:04
posted @ 2019-04-07 18:32
posted @ 2019-04-07 18:26