fig01_06.cpp

来自「经典vc教程的例子程序」· C++ 代码 · 共 18 行

// Fig. 1.6: fig1_06.cpp
// Addition program
#include <iostream.h>

int main()
{
   int integer1, integer2, sum;      // declaration

   cout << "Enter first integer\n";  // prompt
   cin >> integer1;                  // read an integer
   cout << "Enter second integer\n"; // prompt
   cin >> integer2;                  // read an integer
   sum = integer1 + integer2;        // assignment of sum
   cout << "Sum is " << sum << endl; // print sum

   return 0;   // indicate that program ended successfully
}