BOJ 2985 - 세 수 [C++]

문제

링크

풀이

#include <iostream>
using namespace std;
 
void solve(void) {
  int a, b, c; cin >> a >> b >> c;
 
  if (a + b == c) cout << a << "+" << b << "=" << c;
  else if (a - b == c) cout << a << "-" << b << "=" << c;
  else if (a * b == c) cout << a << "*" << b << "=" << c;
  else if (a / b == c) cout << a << "/" << b << "=" << c;
  else if (a == b + c) cout << a << "=" << b << "+" << c;
  else if (a == b - c) cout << a << "=" << b << "-" << c;
  else if (a == b * c) cout << a << "=" << b << "*" << c;
  else if (a == b / c) cout << a << "=" << b << "/" << c;
}
 
int main(void) {
  ios::sync_with_stdio(false);
  cin.tie(nullptr);
 
  solve();
  return 0;
}