// C4_1.cpp : Defines the entry point for the console application.
// for 迴圈應用

#include "stdafx.h"
#include <iostream>

using namespace std;


int main(int argc, char* argv[])
{
   int k = 0, sum = 0;
   int max = 10;
   cout << endl << "請輸入一整數值 : "; 
   cin >> max;
   for(k = 1; k <= max; k++)       // for 迴圈宣告
      sum += k;                    // 迴圈指令
   cout << endl
        << "1 至 "<< max << " 整數加總 = " << sum
        << endl << endl 
        << "k 值 = " << k
        << endl;
   return 0;
	return 0;
}