5.下列循环能正常结束的是( ) A.n:=5 B.i:=1 repeat repeat n:=n+1 i:=i+2 until n<0 until i:=10 输出 n 输出 i C.k:=10 D.j:=6 repeat repeat k:=k+1 j:=j-2 until k>0 until j:=1 输出 k 输出 j 查看更多

 

题目列表(包括答案和解析)

下列循环能正常结束循环的是(    )

A.i=5                                      B.i=1

  Do                                          Do

      i=i+1                                        i=i+2

  Loop While i>0                               Loop While i≠10

  输出 i                                       输出i

C.i=10                                      D.i=6

  Do                                            Do

  i=i+1                                              i=i-2

  Loop While i<20                                Loop While i≠1

  输出i                                          输出i

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