CSES - Harjoituskisa 7.1.2018

CSES - Harjoituskisa 7.1.2018 - Results

Submission details
Task:	Keskiarvot
Sender:	Olli
Submission time:	2018-01-07 20:46:15 +0200
Language:	C++
Status:	READY
Result:	29

Feedback
group	verdict	score
#1	ACCEPTED	12
#2	ACCEPTED	17
#3	RUNTIME ERROR	0

Test results
test	verdict	time	group
#1	ACCEPTED	0.05 s	1	details
#2	ACCEPTED	0.05 s	1	details
#3	ACCEPTED	0.04 s	1	details
#4	ACCEPTED	0.05 s	1	details
#5	ACCEPTED	0.04 s	1	details
#6	ACCEPTED	0.10 s	2	details
#7	ACCEPTED	0.09 s	2	details
#8	ACCEPTED	0.08 s	2	details
#9	ACCEPTED	0.07 s	2	details
#10	ACCEPTED	0.10 s	2	details
#11	RUNTIME ERROR	0.19 s	3	details
#12	RUNTIME ERROR	0.23 s	3	details
#13	RUNTIME ERROR	0.19 s	3	details
#14	RUNTIME ERROR	0.19 s	3	details
#15	RUNTIME ERROR	0.21 s	3	details

Code

#include <iostream>

using namespace std;

typedef long long ll;

const int N = 5050;

ll sums[N];
ll table[N];

ll sum(int a, int b) {
	return sums[b] - sums[a-1];
}


int main() {
	int n;
	cin >> n;	
	for(int i = 1; i <= n; ++i) {
		cin >> table[i];
	}

	for(int i = 1; i <= n; ++i) {
		sums[i] = sums[i-1] + table[i];
	}

	for(int end = 1; end <= n; ++end) {
		ll best = sums[end];
		ll bestDivisor = end;
		for(int start = 2; start <= end; ++start) {
			ll curSum = sum(start, end);
			ll curDivisor = end - start + 1;
			if(curSum * bestDivisor > best*curDivisor) {
				best = curSum;
				bestDivisor = curDivisor;
			}
		}
		cout << bestDivisor << " ";
	}
	cout << "\n";

}

Test details

Test 1

Group: 1

Verdict: ACCEPTED

input
`100 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

user output
`1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

Test 2

Group: 1

Verdict: ACCEPTED

input
`100 1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

correct output
`1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

user output
`1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

Test 3

Group: 1

Verdict: ACCEPTED

input
`100 1000000 999999 999998 999997 9...` view save

correct output
`1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

user output
`1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

Test 4

Group: 1

Verdict: ACCEPTED

input
`100 4 1 6 9 4 793899 5 5 8 7 5 4 7...` view save

correct output
`1 2 1 1 2 1 2 3 4 5 6 7 8 9 10...` view save

user output
`1 2 1 1 2 1 2 3 4 5 6 7 8 9 10...` view save

Test 5

Group: 1

Verdict: ACCEPTED

input
`100 442147 824215 62008 513740 542...` view save

correct output
`1 1 2 1 1 3 1 2 6 10 11 12 1 1...` view save

user output
`1 1 2 1 1 3 1 2 6 10 11 12 1 1...` view save

Test 6

Group: 2

Verdict: ACCEPTED

input
`5000 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

user output
`1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

Test 7

Group: 2

Verdict: ACCEPTED

input
`5000 1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

correct output
`1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

user output
`1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

Test 8

Group: 2

Verdict: ACCEPTED

input
`5000 1000000 999999 999998 999997 9...` view save

correct output
`1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

user output
`1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

Test 9

Group: 2

Verdict: ACCEPTED

input
`5000 7 5 6 1 9 1 1 6 10 8 7 4 7 1 1...` view save

correct output
`1 2 3 4 1 2 7 1 1 2 3 4 5 6 1 ...` view save

user output
`1 2 3 4 1 2 7 1 1 2 3 4 5 6 1 ...` view save

Test 10

Group: 2

Verdict: ACCEPTED

input
`5000 236071 202283 94200 149202 642...` view save

correct output
`1 2 3 4 1 1 2 3 5 1 2 1 9 10 1...` view save

user output
`1 2 3 4 1 1 2 3 5 1 2 1 9 10 1...` view save

Test 11

Group: 3

Verdict: RUNTIME ERROR

input
`100000 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

user output
(empty)

Test 12

Group: 3

Verdict: RUNTIME ERROR

input
`100000 1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

correct output
`1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

user output
(empty)

Test 13

Group: 3

Verdict: RUNTIME ERROR

input
`100000 1000000 999999 999998 999997 9...` view save

correct output
`1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

user output
(empty)

Test 14

Group: 3

Verdict: RUNTIME ERROR

input
`100000 4 10 3 2 235575 7 374394 4 4 5...` view save

correct output
`1 1 2 3 1 2 1 2 3 6 7 8 9 10 1...` view save

user output
(empty)

Test 15

Group: 3

Verdict: RUNTIME ERROR

input
`100000 243549 902542 256118 941342 41...` view save

correct output
`1 1 2 1 2 5 6 1 8 9 1 2 12 13 ...` view save

user output
(empty)

Harjoituskisa 7.1.2018

Keskiarvot

Code

Test details

Test 1

Test 2

Test 3

Test 4

Test 5

Test 6

Test 7

Test 8

Test 9

Test 10

Test 11

Test 12

Test 13

Test 14

Test 15

Tasks

Submissions (Olli)