lpaxq

摘要： #遍历循环names = ["a","b","c"]names = ["张三","李四","欧阳一枝花","王五","赵六"]for items in names: print(items)for i,j in enumerate(names): print(i,j)x,*y = [12,23,34 阅读全文

摘要： #循环两种： 条件循环 遍历循环#while 条件循环'''while 条件表达式: 循环体'''#死循环while True: print("ok")#当条件不成立会退出循环counter =1while counter <= 100: print(counter) counter+=1while 阅读全文