shrt c++_SHRT_MIN常数，带C ++示例

news/2024/7/20 21:14:15 标签: c++, java, python, ios

shrt c++

C ++ SHRT_MIN宏常量 (C++ SHRT_MIN macro constant)

SHRT_MIN constant is a macro constant which is defied in climits header, it is used to get the minimum value of a short int object, it returns the minimum value that a short int object can store, which is -32768.

SHRT_MIN常量是在climits标头中定义的宏常量，用于获取short int对象的最小值，它返回short int对象可以存储的最小值，即-32768 。

Note:

注意：

The actual value depends on the compiler architecture or library implementation.
实际值取决于编译器体系结构或库实现。
We can also use <limits.h> header file instead of <climits> header as SHRT_MIN constant is defined in both of the libraries.
我们也可以使用<limits.h>头文件而不是<climits>头文件，因为在两个库中都定义了SHRT_MIN常量 。

Syntax of SHRT_MIN constant:

SHRT_MIN常量的语法：

    SHRT_MIN

Example:

例：

    Constant call:
    cout << SHRT_MIN;

    Output:
    -32768

C ++代码演示带有climits标头的SHRT_MIN常量示例 (C++ code to demonstrate example of SHRT_MIN constant with climits header)

// C++ code to demonstrate example of 
// SHRT_MIN constant with climits header
#include<iostream>
#include<climits>
using namespace std;

int main()
{
   //prinitng the value of SHRT_MIN
    cout<<"SHRT_MIN: "<<SHRT_MIN<<endl;
    return 0;
}

Output

输出量

SHRT_MIN: -32768

C ++代码演示带有limits.h头文件的SHRT_MIN常量的示例 (C++ code to demonstrate example of SHRT_MIN constant with limits.h header file)

// C++ code to demonstrate example of 
// SHRT_MIN constant with <limits.h> header file
#include<iostream>
#include<limits.h>
using namespace std;

int main()
{
   //prinitng the value of SHRT_MIN
    cout<<"SHRT_MIN: "<<SHRT_MIN<<endl;
    return 0;
}

Output

输出量