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22.His________is 303-6574.A. telephone numberB. fax numberC. numberD. home

题目

22.His________is 303-6574.

A. telephone number

B. fax number

C. number

D. home


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更多“22.His________is 303-6574.A. telephone number B. fax numberC. number D. home ”相关问题
  • 第1题:

    用递归函数求解斐波那契序列,在划线处填上正确语句。 int fib(number){ if (__________ || number == 2) return 1; else: return fib(number - 1) + fib(number - 2);

    A.number == 1

    B.number == 0

    C.number == 3

    D.number != 1


    1、循环def fb1f(n):if nreturn 1f1b=1f2b=1i=3while(if3b=f1b+f2bf1b=f2bf2b=f3bi=i+1return f3b2、递归def fb2f(n):if nreturn 1else:return fb2f(n-1)+fb2f(n-2)3、数组def fb3f(n):x=[1,1]i=3while(ix.append(x[-1]+x[-2])i=i+1return x[-1]

  • 第2题:

    24、如果Number=7,下列命题为真。 If Number = 7, point out the truth or false of the following expressions. Sqrt(Number*Number ) == Int(Sqrt(Number*Number))


    错误

  • 第3题:

    3、判断变量number是偶数的表达式是

    A.number%2==0

    B.number/2==1

    C.number>1 and number<3

    D.number>0


    number%2==0

  • 第4题:

    如果Number=3,下列命题为真。 If Number = 3, judge the truth of the following propositions. (Number*Number)>=(2*Number)


    正确

  • 第5题:

    23、假定 number=4,下面哪个语句不会出错?

    A.print(format(number, "2d"), format(number ** 1.5, "4d"))

    B.print(format(number, "2d"), format(number ** 1.5, "4.2d"))

    C.print(format(number, "2d"), format(number ** 1.5, "4.2f"))

    D.print(format(number, "2f"), format(number ** 1.5, "4.2d"))


    正确

  • 第6题:

    如果Number是整型变量,那么下面语句执行之后,Number=5。 If Number is an integer variable, Number = 5 after the following statement is executed. Number = Length_Of(“Wow!")


    D