• 2022-06-09 问题

    无论程序是否捕获到异常,都必须执行的语句是()。 A: A. try B: B.except C: C.else D: D.finally

    无论程序是否捕获到异常,都必须执行的语句是()。 A: A. try B: B.except C: C.else D: D.finally

  • 2022-06-30 问题

    下列语句中,哪个是程序会监控错误的语句?() A: A. try B: B.except C: C.else D: D.finally

    下列语句中,哪个是程序会监控错误的语句?() A: A. try B: B.except C: C.else D: D.finally

  • 2022-06-05 问题

    三目运算符表达式“d=a>b(a>ca:c):(b>cb:c);”等价于下列①、②、③、④四组程序的()组解释 ①if(a>b)d=b; else if(a>c) d=c; else if(b>c) d=c; else d=b; ②if(a>b){ if(a>c)d=a; else d=c; } else { if(b>c) d=b; else d=c;} ③if(a>b) if(a>c) d=c; else d=a; else if(b>c) d=c; else d=b; ④if(a>b) d=a; else if(a>c) d=a; else if(b>c) d=b; else d=c; A: ① B: ② C: ③ D: ④

    三目运算符表达式“d=a>b(a>ca:c):(b>cb:c);”等价于下列①、②、③、④四组程序的()组解释 ①if(a>b)d=b; else if(a>c) d=c; else if(b>c) d=c; else d=b; ②if(a>b){ if(a>c)d=a; else d=c; } else { if(b>c) d=b; else d=c;} ③if(a>b) if(a>c) d=c; else d=a; else if(b>c) d=c; else d=b; ④if(a>b) d=a; else if(a>c) d=a; else if(b>c) d=b; else d=c; A: ① B: ② C: ③ D: ④

  • 2022-06-07 问题

    __would like to go to the park with me? A: Whom else B: What else C: Who else D: Else who

    __would like to go to the park with me? A: Whom else B: What else C: Who else D: Else who

  • 2022-06-15 问题

    This pen is not mine, it must be ____. A: somebody else's B: somebody else' C: somebody's else D: somebody' else

    This pen is not mine, it must be ____. A: somebody else's B: somebody else' C: somebody's else D: somebody' else

  • 2022-06-15 问题

    If that pen is not hers, ____________ can it be? A: who else B: whose else's C: who else's D: who's else

    If that pen is not hers, ____________ can it be? A: who else B: whose else's C: who else's D: who's else

  • 2022-06-16 问题

    下面哪种结构不是分支结构( ) A: if B: if……else C: for D: if……else if……else

    下面哪种结构不是分支结构( ) A: if B: if……else C: for D: if……else if……else

  • 2022-06-04 问题

    -Whose umbrella is it?-It's ________. A: somebody else's B: Somebody else C: Somebody's else's D: Somebody's else

    -Whose umbrella is it?-It's ________. A: somebody else's B: Somebody else C: Somebody's else's D: Somebody's else

  • 2022-11-01 问题

    I want to know ____ I can do for you. A: how else B: what else C: when else D: where else

    I want to know ____ I can do for you. A: how else B: what else C: when else D: where else

  • 2022-06-08 问题

    ________, we left. ( ) A: There has nothing else to do B: There being nothing else to do C: There was nothing else to do D: There were nothing else to do

    ________, we left. ( ) A: There has nothing else to do B: There being nothing else to do C: There was nothing else to do D: There were nothing else to do

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