nestedif.cpp

来自「C++ sample code, for the book: C++ blac」· C++ 代码 · 共 15 行

#include <iostream>
using namespace std;

int main()
{
    double value = 2;

    if (value != 0) {
        if (value > 0)
           cout << "The result = " << (1 / value) << endl;
        else
           cout << "The result = " << (-1 / value) << endl;
    }
}