In C language, （）are used to create variables and are grouped at the top of a program block.
A: declarations
B: dimensions
C: comments
D: descriptions
A: declarations
B: dimensions
C: comments
D: descriptions
举一反三
- In C language，______are used to create variables and are grouped at the top of a program block． A: declarations B: dimensions C: comments D: descriptions
- In C language, ______ are used to create variables and are grouped at the top of a gram block. A: comments B: declarations C: descriptions D: dimensions
- In C language, (75) are used to create variables and are grouped at the top of a gram block. A: comments B: declarations C: descriptions D: dimensions
- What character is used in the program at the end of a block? A: ; B: / C: ( D: )
- In the following descriptions of the S-function, the correct descriptions are ( ). A: The S-function is also called the system function B: The MATLAB language can be used to write S-functions, can also use C or C++ language to write S-functions. C: Simulink block library can be extended by using S-function. D: The S-function has ready-made files of template program.