ex02-04.cpp

来自「在c环境下的对数据结构进行讲解,包含有例题及答案」· C++ 代码 · 共 21 行

//EX02-04.cpp
#include <iostream.h>
#include <math.h>
#include <conio.h>
void main()
{ int number,sum=0;
  cout << "Enter number=";
  cin >> number;
  cout << number;
  sum += number % 10;
  number = number / 10;
  sum += number % 10;
  number = number / 10;
  sum += number % 10;
  number = number / 10;
  sum += number;
  cout << "结果为=" << sum;
  getch();
}