5+ Visual Studio 2013 使い方 C++ Ideas

Microsoft Visual Studio Professional 2013 download from censusscope.org

Introduction

Visual Studio 2013 is a powerful integrated development environment (IDE) that is widely used by developers for building software applications. In this tutorial, we will focus on how to use C++ in Visual Studio 2013.

Getting Started

Before we dive into the specifics of using C++ in Visual Studio 2013, the first step is to download and install the software. You can download Visual Studio 2013 from the Microsoft website. Once you have installed the software, you can launch it and create a new project.

Creating a New Project

To create a new project in Visual Studio 2013, you can follow these simple steps: 1. Open Visual Studio 2013 2. Select "New Project" from the start page 3. Choose "Visual C++" from the list of project types 4. Choose the type of project you want to create (console application, Windows application, etc.) 5. Give your project a name and choose a location to save it

Writing Your First C++ Program

Once you have created a new project, you can start writing your C++ code. Here is an example of a simple "Hello World" program in C++:

#include
using namespace std;
int main()
{
cout << "Hello World!";
return 0;
}

Compiling and Running Your Program

After you have written your C++ code, you need to compile it and run it to see the results. To do this in Visual Studio 2013, you can follow these steps: 1. Click on the "Build" menu and choose "Build Solution" 2. Once the build is successful, click on the "Debug" menu and choose "Start Debugging" 3. Your program will now run and you will see the output in the console window

Debugging Your Program

If your program doesn't run as expected, you can use the debugger in Visual Studio 2013 to find and fix the problem. Here are some tips to help you debug your C++ program: 1. Use breakpoints to stop the program at specific points and examine the values of variables 2. Use the "Watch" window to monitor the values of variables as the program runs 3. Use the "Output" window to display messages and debugging information

Using Libraries in Your Program

C++ libraries are pre-written code that you can use in your own programs to perform specific tasks. Visual Studio 2013 comes with a number of built-in libraries that you can use, such as the Standard Template Library (STL). Here is an example of how to use the STL to sort an array of integers:

#include
#include
using namespace std;
int main()
{
int arr[] = {5, 2, 8, 4, 1};
int n = sizeof(arr)/sizeof(arr[0]);
sort(arr, arr+n);
for (int i=0; i cout << arr[i] << " ";
return 0;
}

Final Thoughts

In this tutorial, we have covered the basics of using C++ in Visual Studio 2013. We have shown you how to create a new project, write and compile your code, and use libraries to perform specific tasks. With these skills, you can start building your own C++ applications and take your programming skills to the next level.