CSES - Putka Open 2015 – 3/6

CSES - Putka Open 2015 – 3/6 - Results

Submission details
Task:	Kasat
Sender:
Submission time:	2015-09-13 19:54:57 +0300
Language:	C++
Status:	READY
Result:	0

Feedback
group	verdict	score
#1	WRONG ANSWER	0
#2	WRONG ANSWER	0
#3	WRONG ANSWER	0

Test results
test	verdict	time	group
#1	WRONG ANSWER	0.05 s	1	details
#2	WRONG ANSWER	0.05 s	2	details
#3	WRONG ANSWER	0.06 s	3	details

Code

#include <iostream>
#include <vector>
#include <algorithm>
#include <set>
 
#define ll long long
 
using namespace std;
 
 
int main() {
    cin.sync_with_stdio(false);
    ll t, a, b, c, n;
    cin >> t;
    for (ll i = 0; i < t; ++i) {
        vector<ll> m;
        cin >> a >> b >> c >> n;
        m.push_back(a);
        m.push_back(b);
        m.push_back(c);
        sort(m.begin(), m.end());
        while (n != 0) {
            ll dif = m[2] - m[0];
            if (dif == 0) {
                if (n % 2 == 0) {
                    m[0]--;
                    m[2]++;
                }
                n = 0;
            } else if (dif != 1) {
                ll difa = m[1] - m[0];
                ll difb = m[2] - m[1];
                if (difa < difb) {
                    if (difa == 0) {
                        if (difb/2 + difb % 2 > n) {
                            difb = 2*n - 1;
                        }
                        if (difb == 2) {
                            m[1] += difb/2;
                            m[2] -= difb/2 + difb % 2;
                            n -= 1;
                        } else {
                            m[0] += difb/2;
                            m[1] += difb/2;
                            m[1] += (difb/2 + difb%2) % 2;
                            m[2] -= difb/2 + difb%2;
                            n -= difb/2 + difb%2;
                        }
                    } else {
                        difa = min(n,difa);
                        m[0]+= difa;
                        m[2]-= difa;
                        n -= difa;
                    }
                } else {
                    if (difb == 0) {
                        if (difa/2 + difa % 2 > n) {
                            difa = 2*n - 1;
                        }
                        if (difa == 2) {
                            m[1] -= difa/2;
                            m[0] += difa/2 + difa % 2;
                            n -= 1;
                        } else {
                            m[0] += difa/2 + difa%2;
                            m[1] -= difa/2;
                            m[1] -= (difa/2 + difa%2) % 2;
                            m[2] -= difa/2;
                            n -= difa/2 + difa%2;
                        }
 
                    } else {
                        difb = min(n,difb);
                        m[0]+= difb;
                        m[2]-= difb;
                        n -= difb;
                    }
 
                }
            } else {
                n = 0;
            }
        }
        for (ll k : m ) {
            cout << k << ' ';
        }
        cout << '\n';
    }
    return 0;
}

Test details

Test 1

Group: 1

Verdict: WRONG ANSWER

input
`1000 7 69 64 45 37 5 30 81 50 49 37 38 46 37 100 6 ...` view save

correct output
`46 47 47 24 24 24 45 45 46 43 46 94 32 32 33 ...` view save

user output
`37 38 39 21 20 21 44 44 44 43 46 94 30 31 32 ...` view save

Test 2

Group: 2

Verdict: WRONG ANSWER

input
`1000 19 13 88 978977859 67 57 39 960003440 81 16 67 971611942 92 96 2 957979201 ...` view save

correct output
`39 40 41 54 54 55 54 55 55 63 63 64 36 37 38 ...` view save

user output
`50 50 50 52 53 54 49 48 49 48 48 50 35 35 35 ...` view save

Test 3

Group: 3

Verdict: WRONG ANSWER

input
`1000 211358104 753479603 549127067 ...` view save

correct output
`504654924 504654925 504654925 589019272 589019272 589019273 101309993 101309994 101309994 436205296 436205297 436205298 351062567 351062568 351062568 ...` view save

user output
`482418854 482418854 482418854 484871128 484871127 484871128 81456543 81456543 81456543 472331285 472331285 472331285 302554811 302554811 302554813 ...` view save

Putka Open 2015 – 3/6

Kasat

Code

Test details

Test 1

Test 2

Test 3

Tasks

Submissions ()