realworld.cpp

来自「C++ Primer Plus(第五版)中文版 书籍的大量经典代码实例 对于初学」· C++ 代码 · 共 19 行

#include <cstdio>
#include <iostream>

int main()
{
    using namespace std;
    cout << "This system can generate up to " << TMP_MAX
         << " temporary names of up to " << L_tmpnam
         << " characters.\n";
    char pszName[ L_tmpnam ] = {'\0'};
    cout << "Here are ten names:\n";
    for( int i=0; 10 > i; i++ )
    {
        tmpnam( pszName );
        cout << pszName << endl;
    }
    return 0;
}