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An(73)statement can perform. a calculation and store the result in a variable so that it can be used later。A.assignmentB.executableC.inputD.output

题目

An(73)statement can perform. a calculation and store the result in a variable so that it can be used later。

A.assignment

B.executable

C.input

D.output


相似考题
参考答案和解析
正确答案:A
解析:赋值语句能执行计算,并将计算结果存入变量,待以后使用。
更多“An(73)statement can perform. a calculation and store the result in a variable so that it c ”相关问题
  • 第1题:

    Suppose we have the relation schema R( A, B, C, D)with functional dependencies; F{A→B,B→C,C→D,D→A}, then R(A,B,C,D. at least is in(73).

    A.1NF

    B.2NF

    C.3NF

    D.BCNFThe construct eobegin Statement1; Statement2; coend means Statement1 and Statement2 are to be executed in parallel. The only two atomic actions in this construct are loading the value of a variable and storing into a variable. For the p


    正确答案:D
    解析:假如我们有关系模式R(A、B、C、D),它具有函数依赖F{A→B、B→C、C→D、D→A},那么R(A、B、C、D)至少是BCNF范式。

  • 第2题:

    It is difficult to understand this kind of _______ calculation. A. intricate B. varied C. indispensable D. equable


    正确答案:A
    intricate 错综复杂的,纠缠不清的; varied 不同的,种种的; indispensable 不可缺少的,绝对必要的; equable 变动甚少的,稳定的。   (本解析由学员提供)

  • 第3题:

    以下代码的运行结果是什么? import tensorflow as tf with tf.variable_scope("a"): with tf.variable_scope("b"): c = tf.get_variable("c",[0]) print c.name

    A.c

    B.a/b/c

    C.a/b/c:0

    D.c:0


    9 16

  • 第4题:

    ●A (73) is a named memory block. By using its name, we can refer to the data stored in the memory block.

    (73)A.word

    B.record

    C.program

    D.variable


    正确答案:D

  • 第5题:

    9、下列代码的运行结果为() def test_scope(): variable=100 print(variable,end=',') def func(): print(variable,end=',') func() varialbe=300 test_scope() print(varialbe)

    A.100,300,300

    B.100,100,100

    C.100,100,300

    D.抛出异常


    'zhang'28

  • 第6题:

    4、函数内定义结构体指针变量的形式是?

    A.struct type_variable_name variable_name;

    B.Struct type_variable_name variable_name;

    C.struct variable_name type_variable_name;

    D.struct variable_name;


    正确