摘要:数据类型:a= True b= False d =1 c =2 print(d<c) if d<c: pass if True: pass 循环: i=0 while i==0: print('您好') else: print('结束') for i in range (5): if i==2: print(2) ...
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posted @ 2018-03-30 22:12
posted @ 2018-03-30 22:12
posted @ 2018-03-23 15:24
posted @ 2018-03-15 23:21