BackJoon Algorithm - Java
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문제
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풀이
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.StringTokenizer;
public class Back_7568 {
public static void main(String[] args) throws IOException {
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
StringTokenizer st;
int N = Integer.parseInt(br.readLine());
int arr[][] = new int[N][2];
for (int i = 0; i < N; i++) {
st = new StringTokenizer(br.readLine());
arr[i][0] = Integer.parseInt(st.nextToken());
arr[i][1] = Integer.parseInt(st.nextToken());
}
for (int i = 0; i < N; i++) {
int rank = 1;
for (int j = 0; j < N; j++) {
if( i == j ) continue;
if(arr[i][0] < arr[j][0] && arr[i][1] < arr[j][1])rank++;
}
System.out.print(rank + " ");
}
}
}
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