vc++2010 How to create a new project and print HelloWorld in the console

The problem with writing about what integrated development environment is used in C + + is actually quite tangled. I have been looking for a long time to find codeblocks, and found that the IDE is best used in the most standard C + + syntax environment. In fact, previously installed vs2015 flagship version, but this software is too large, very consumption of resources. Later still downloaded the VS2010 CD-ROM file, fortunately, VC + + can be installed separately, this software is very small, I want to learn is enough. Here's how to print Helloword in a DOS console using C + +

#include <iostream>usingnamespace  std; int Main () {    "hello world!\n";     return 0 ;}

In fact, the code is very simple, simple explanation: The first line is the introduction of output support. The second line emphasizes the use of a namespace, which is something that must be done. Then there is the output function of the cout,c++ language. The problem with writing this code is to be emphasized here.

First of all, to introduce output input support, this is a must

Second, there must be namespace, otherwise it does not know the cout function

Again, set-compile-non-debug Run button

Right-click Toolbar blank-Customize-commands-toolbars-build-add command-debug-Start Execution (not debug)-ok-close. Then again right click on the toolbar blank, choose "Generate", so compile, non-debug run out!

Finally, set the IDE, right-click on your project-Properties-Configuration Properties-linker-system-subsystem, drop-down list select Console (/subsystem:console). This ensures that the DOS console will not flash when printed.

vc++2010 How to create a new project and print HelloWorld in the console