Submission #302602

#	Time	Username	Problem	Language	Result	Execution time	Memory
302602		ASD3D	Carnival Tickets (IOI20_tickets)	Java	Compilation error	0 ms	0 KiB

tickets

public static int find_maximum(int k, int[][] x) {
    int ans = 0;
    for (int i = 0; i < x.length; i++) {
        ans += x[i][0];
    }
    ans -= x.length * x[x.length/2][0];
    int[][] s = new int[x.length][1];
    allocate_tickets(s);
    return ans;
}

Compilation message (stderr)

tickets.java:1: error: class, interface, or enum expected
public static int find_maximum(int k, int[][] x) {
              ^
tickets.java:3: error: class, interface, or enum expected
    for (int i = 0; i < x.length; i++) {
    ^
tickets.java:3: error: class, interface, or enum expected
    for (int i = 0; i < x.length; i++) {
                    ^
tickets.java:3: error: class, interface, or enum expected
    for (int i = 0; i < x.length; i++) {
                                  ^
tickets.java:5: error: class, interface, or enum expected
    }
    ^
tickets.java:7: error: class, interface, or enum expected
    int[][] s = new int[x.length][1];
    ^
tickets.java:8: error: class, interface, or enum expected
    allocate_tickets(s);
    ^
tickets.java:9: error: class, interface, or enum expected
    return ans;
    ^
tickets.java:10: error: class, interface, or enum expected
}
^
9 errors