CSES - Putka Open 2015 – 1/6 - Results
Submission details
Task:Jakkara
Sender:
Submission time:2015-07-19 23:09:33 +0300
Language:C++
Status:READY
Result:46
Feedback
groupverdictscore
#1ACCEPTED21
#2ACCEPTED25
#30
Test results
testverdicttimegroup
#1ACCEPTED0.09 s1details
#2ACCEPTED0.09 s1details
#3ACCEPTED0.08 s1details
#4ACCEPTED0.09 s1details
#5ACCEPTED0.07 s1details
#6ACCEPTED0.08 s2details
#7ACCEPTED0.09 s2details
#8ACCEPTED0.08 s2details
#9ACCEPTED0.08 s2details
#10ACCEPTED0.09 s2details
#11--3details
#12--3details
#13--3details
#14--3details
#15--3details

Code

#include <iostream>
#include <algorithm>
#include <cmath>
#include <climits>

using namespace std;

int main() {
    int legs[4];
    for (int i = 0; i < 4; ++i) {
        cin >> legs[i];
    }
    int energy = 0;
    while (!(legs[0] == legs[1] && legs[0] == legs[2] && legs[0] == legs[3])) {
        double highest = 0.0;
        double avg = ((double)legs[0] + legs[1] + legs[2] + legs[3]) / 4;
        int highestLeg = 0;
        for (int i = 0; i < 4; ++i) {
            double dist = abs(avg-legs[i]);
            if (dist > highest) {
                highest = dist;
                highestLeg = i;
            }
        }
        legs[highestLeg] += legs[highestLeg] < avg ? 1 : -1;
        ++energy;
    }

    cout << energy << endl;
    return 0;
}

Test details

Test 1

Group: 1

Verdict: ACCEPTED

input
2 4 2 1

correct output
3

user output
3

Test 2

Group: 1

Verdict: ACCEPTED

input
4 4 5 1

correct output
4

user output
4

Test 3

Group: 1

Verdict: ACCEPTED

input
1 3 3 3

correct output
2

user output
2

Test 4

Group: 1

Verdict: ACCEPTED

input
4 5 2 1

correct output
6

user output
6

Test 5

Group: 1

Verdict: ACCEPTED

input
1 2 3 4

correct output
4

user output
4

Test 6

Group: 2

Verdict: ACCEPTED

input
755 181 899 550

correct output
923

user output
923

Test 7

Group: 2

Verdict: ACCEPTED

input
415 158 928 660

correct output
1015

user output
1015

Test 8

Group: 2

Verdict: ACCEPTED

input
8 786 277 786

correct output
1287

user output
1287

Test 9

Group: 2

Verdict: ACCEPTED

input
740 537 892 1000

correct output
615

user output
615

Test 10

Group: 2

Verdict: ACCEPTED

input
805 794 799 591

correct output
219

user output
219

Test 11

Group: 3

Verdict:

input
918046201 377309798 763092200 ...

correct output
753184325

user output
(empty)

Test 12

Group: 3

Verdict:

input
185264934 19222757 522094385 9...

correct output
595938743

user output
(empty)

Test 13

Group: 3

Verdict:

input
727047841 260674959 553589480 ...

correct output
678802024

user output
(empty)

Test 14

Group: 3

Verdict:

input
769070856 877861912 488304785 ...

correct output
614008750

user output
(empty)

Test 15

Group: 3

Verdict:

input
1 1 1 1000000000

correct output
999999999

user output
(empty)