A preprocessor directive begins with a symbol _______.
A:
B:
C: @
D:
E:
F: *
A:
B:
C: @
D:
E:
F: *
D
举一反三
- In<br/>C++, a preprocessor directive is a ( ) A: single-line<br/>command introduced into a C++ source file B: command-line argument supplied to the linker C: command-line<br/>argument supplied to the execution D: command-line<br/>argument supplied to theoperating system
- Which of the following cultural symbols does Maweiyi Folk Culture Village have( )? A: Production symbol B: Image symbol C: Indicator symbol D: Experience symbol E: Ecological symbol
- preprocessor
- A doctor will be guilty of murder if he ______. A: advises a patient to draw up his Advance Directive B: refuses to carry out an Advance Directive C: prescribes a medication that will quicken the death of a terminal patient D: stops giving medication to terminally iii patient according to his Advance Directive
- 你使用useradd创建了一个新用户，由于某种原因该用户的主目录并未被创建，则最可能的原因是什么? A: The HOME directive is set to no. B: You did not employ super user privileges. C: The CREATE_HOME directive is not set. D: The INACTIVE directive is set to -1. E: The EXPIRE date is set and it is before today.
内容
- 0
According to Chinese culture, loving the people begins from loving our parents.______ (T or F)
- 1
Which statement about the preprocessor is false?
- 2
设置曲面边界样式为红色粗线条。 A: Plot3D[x^2+y^2,{x,-2,2},{y,-2,2},BoundaryStyle→Directive[Red,Thick]] B: Plot3D[x^2+y^2, BoundaryStyle→Directive[Red,Thick],{x,-2,2},{y,-2,2}] C: Plot3D[x^2+y^2, BoundaryStyle→Directive[Red,Thick],{y,-2,2},{x,-2,2}] D: Plot3D[x^2+y^2,{y,-2,2},{x,-2,2},BoundaryStyle→Directive[Red,Thick]]
- 3
Red color used in Chinese paper cutting ______. A: is the symbol of life B: can dispel evil C: is the symbol of spiritual eternity D: is the symbol of sickness
- 4
What’s the symbolic meaning of the scarlet letter “A”? A: A symbol of shame B: A symbol of identity to Hester C: a symbol of ability