包含输入输出函数的头文件名是（） A: stdio.h B: main.c C: stdio.c D: main.h

使用指令gcc main.c编译会得到什么文件？（） A: . a.out； B: . a.s； C: . main.out； D: . main.s；

下列不属于STM32标准外设库中的文件是（）。 A: stm32f10x_gioh.h B: stm32f10x_gioh.c C: stm32f10x.h D: main.c

以下代码程序运行后输出结果为public class Main { public Main() { System.out.print("main "); } public Main(String s) { this(); System.out.print("main with "+s); } public static void main(String[] args) { Main main = new Main("wow"); } } A: main with main wow B: mainmain with wow C: main main with wow D: main with wowmain

用于测试MDK5是非正常的空代码文件main.c必须含有______ 和______ 等代码行。

When you write a script for a presentation, what relationship between main thesis and main points?( ) A: main points parallel your main thesis. B: main thesis backs-up your main points . C: main points has none of business with your main thesis. D: main points back-up your main thesis.

一个C#程序总是调用哪个函数作为开始( ) A: main B: MAIN C: mAIN D: Main

C语言程序的主函数名称是( ) A: Main B: main C: MAIN

请写出以下程序运行结果： public class Main { public Main() { System.out.print("main "); } public Main(String s) { this(); System.out.print("main with "+s); } public static void main(String[] args) { Main main = new Main("wow"); } }

What is the beginning of a summary? A: Main idea B: main structure C: basic information such as author, title, and main idea of the article. D: main points