[C++] 백준 5533번 : 유니크

https://www.acmicpc.net/problem/5533

#include <iostream>

#include <math.h>

using namespace std;

int main() {

int n;

cin >> n;

int **Player = new int*[n];

int Card[100] = { 0, };

int tmp;

for (int i = 0; i < n; i++)

{

*(Player + i) = new int[3];

for (int j = 0; j < 3; j++)

{

tmp = pow(10, j * 3);

cin >> Player[i][j];

Card[Player[i][j] - 1] = tmp+ Card[Player[i][j] - 1];

}

}

int sum = 0;

for (int i = 0; i < n; i++) {

for (int j = 0; j < 3; j++) {

tmp = pow(10, j * 3);

if ((Card[Player[i][j] - 1] /tmp)%200-1 == 0)

sum = sum + Player[i][j];

}

cout << sum << "\n";

sum = 0;

}

}