import java.util.Scanner;

public class Main {
	public static int[] Player_Number = new int[5];
	public static int[] Player_Rating = new int[5];
	public static void main(String[] args) {
		Scanner scan = new Scanner(System.in);

		for(int i = 0; i < 5; i++) {
			System.out.println("Enter player " + (i+1) + "'s jersey number:");
			Player_Number[i] = scan.nextInt();
			System.out.println("Enter player " + (i+1) + "'s rating:");
			Player_Rating[i] = scan.nextInt();
		}

		String ans = "";
		do {
			System.out.println("MENU");
			System.out.println("u - Update player rating");
			System.out.println("a - Output players above a rating");
			System.out.println("r - Replace player");
			System.out.println("o - Output roster");
			System.out.println("q - Quit");
			System.out.println("");
			System.out.println("Choose an option:");

			ans = scan.next();
			char pick = ans.toUpperCase().charAt(0);

			if(pick == 'O') {
				OutputRoster();
			} else if(pick == 'U') {
				System.out.println("Enter a jersey number:");
				int jnum = scan.nextInt();
				System.out.println("Enter a new rating for player:");
				int prat = scan.nextInt();
				UpdatePlayer(jnum, prat);
			} else if(pick == 'A') {
				System.out.println("Enter a rating:");
				int arat = scan.nextInt();
				AboveRating(arat);
			} else if(pick == 'R') {
				System.out.println("Enter a jersey number:");
				int jnum = scan.nextInt();
				System.out.println("Enter a new jersey number:");
				int njnum = scan.nextInt();
				System.out.println("Enter a rating for the new player:");
				int rat = scan.nextInt();
				ReplacePlayer(jnum, njnum, rat);
			}

		}while(ans.charAt(0) != 'Q');
		scan.close();
	}

	private static void ReplacePlayer(int j, int nj, int r) {
		for(int i = 0; i < 5; i++) {
			if(Player_Number[i] == j) {
				Player_Number[i] = nj;
				Player_Rating[i] = r;
			}
		}
	}

	private static void AboveRating(int r) {
		for(int i = 0; i < 5; i++) {
			if(Player_Rating[i] > r) {
				System.out.println("Player " + (i+1) + " -- Jersey number: " + Player_Number[i] + ", Rating: " + Player_Rating[i]);
			}
		}
	}

	private static void UpdatePlayer(int n, int r) {
		for(int i = 0; i < 5; i++) {
			if(Player_Number[i] == n) {
				Player_Rating[i] = r;
			}
		}
	}

	public static void OutputRoster() {
		System.out.println("ROSTER");
		for(int i = 0; i < 5; i++) {
			System.out.println("Player " + (i+1) + " -- Jersey number: " + Player_Number[i] + ", Rating: " + Player_Rating[i]);
		}
	}
}