题目
● A (71) is a functional unit that interprets and carries out instructions.
(71)
A. memory
B. processor
C. storage
D. network
第1题
●In C program,all variables must be (70) before use,usually at the beginning of the function before any (71) statements.
(70) A.stated
B.writed
C.illustrated
D.declared
(71) A.operate
B.active
C.executable
D.processing
第2题
A.18
B.7
C.14
D.27
第3题
In C program, all variables must be (1) before use, usually at the beginning of the function before any (2) statements.
A.stated
B.instructed
C.illustrated
D.declared
第4题
Sub过程与Function过程最根本的区别是()。
A.Sub过程可以用Call语句直接使用过程名调用,而Function过程不可以
B.Function过程可以有形参,Sub过程不可以
C.Sub过程不能返回值,而Function过程能返回值
D.两种过程参数的传递方式不同
第5题
175 Quality assurance
A. refers to the prevention of product defects
B. is an auditing function that provides feedback to the project team and client about the quality of output being produced.
C. is the technical process that include the construction of control charts which specify acceptability limits for conforming output.
D. A and B.
E. B and C
第10题
●This printer is equipped with an 8-bit parallel (71) port for PCs.
(71)
A. plug
B.insert
C.link
D.interface
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