Submission #302857

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
302857	2020-09-19T09:50:26 Z	Basilhijaz	Comparing Plants (IOI20_plants)	Java 11	Compilation error	0 ms	0 KB

plants

#include "plants.h"
#include <bits/stdc++.h>

using namespace std;
vector<int> pre(2000005);
int n;
int cnt = 0;
void init(int k, std::vector<int> r) {
    n = r.size();
    for(int i = 0; i < n; i++){
        pre[i + 1] = pre[i] + r[i];
        cnt += r[i];
    }
	return;
}

int compare_plants(int x, int y) {
    if(pre[y] - pre[x] == y - x){
        return -1;
    }
    if(pre[y] - pre[x] == 0){
        return 1;
    }
    if (cnt - (pre[y] - pre[x]) == n - (y - x)){
        return 1;
    }
    else if (cnt - (pre[y] - pre[x]) == 0){
        return -1;
    }
	return 0;
}

Compilation message

plants.java:1: error: illegal character: '#'
#include "plants.h"
^
plants.java:1: error: class, interface, or enum expected
#include "plants.h"
         ^
plants.java:2: error: illegal character: '#'
#include <bits/stdc++.h>
^
plants.java:5: error: class, interface, or enum expected
vector<int> pre(2000005);
^
plants.java:6: error: class, interface, or enum expected
int n;
^
plants.java:7: error: class, interface, or enum expected
int cnt = 0;
^
plants.java:8: error: class, interface, or enum expected
void init(int k, std::vector<int> r) {
^
plants.java:10: error: class, interface, or enum expected
    for(int i = 0; i < n; i++){
    ^
plants.java:10: error: class, interface, or enum expected
    for(int i = 0; i < n; i++){
                   ^
plants.java:10: error: class, interface, or enum expected
    for(int i = 0; i < n; i++){
                          ^
plants.java:12: error: class, interface, or enum expected
        cnt += r[i];
        ^
plants.java:13: error: class, interface, or enum expected
    }
    ^
plants.java:15: error: class, interface, or enum expected
}
^
plants.java:20: error: class, interface, or enum expected
    }
    ^
plants.java:23: error: class, interface, or enum expected
    }
    ^
plants.java:26: error: class, interface, or enum expected
    }
    ^
plants.java:29: error: class, interface, or enum expected
    }
    ^
plants.java:31: error: class, interface, or enum expected
}
^
18 errors