以下是一个正确的include命令#include<;math.h>;;
举一反三
- 以下是一个正确的include命令#include<;math.h>;;
- 下列#include命令中,正确的是()。 A: #include<br/>"math.h" B: #include<br/>[math.h] C: #include<br/>(math.h) D: #include<br/>{math.h}
- 如果程序中用到标准库函数sqrt( )和strcmp( ),那么该程序应含下面哪两条语句( ) A: B: include “stdio.h” C: include “math.h” D: E: include “math.h” F: incluede “string.h” G: H: include “string.h” I: include “stdio.h” J: K: include “stdlib.h” L: include ”math.h”
- 一个C语言源程序中如果调用了函数fabs,那必须有编译预处理命令( )。 A: include <stdio.h> B: include <math.h> C: include <ctype.h> D: include <stdlib.h>
- 以下正确的命令是() A: include B: C: include D: E: INCLUDE