Предмет: Информатика, автор: Аноним

Сумма цифр
Дано четырёхзначное число. Найдите сумму его цифр.

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Вывод
2020
4

KNS99: какой язык программирования?

Ответы

Автор ответа: restIess
1

//c++

#include <iostream>

using namespace std;

int main()

{

   int x,s = 0;

   cin >> x;

   x = abs(x);

   while (x > 0){

       s += x % 10;

       x/=10;

   }

   cout << s;

   return 0;

}

restIess: Этого в задаче не указано
restIess: Вместо того чтобы умничать и тыкать на кнопку "Отметить нарушение", можно просто попросить :)
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