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Submission #773274

# Submission time Handle Problem Language Result Execution time Memory
773274 2023-07-04T18:31:18 Z Sami_Massah Coin Collecting (JOI19_ho_t4) C++17
100 / 100
 72 ms 15380 KB 
#include <bits/stdc++.h>
using namespace std;


const long long maxn = 2e5 + 12, mod = 1e9 + 7;
long long n, a[3][maxn], x[maxn], y[maxn];
set <int> Q[3];
int main(){
    ios_base::sync_with_stdio(false), cin.tie(0);
    cin >> n;
    for(int i = 0; i < 2 * n; i++)
        cin >> x[i] >> y[i];
    long long d = 0;
    for(int i = 0; i < 2 * n; i++){
        if(y[i] < 1 || 2 < y[i]){
            if(y[i] < 1){
                d += 1 - y[i];
                y[i] = 1;
                }
            else{
                d += y[i] - 2;
                y[i] = 2;
            }
        }
        if(x[i] < 1 || n < x[i]){
            if(x[i] < 1){
                d += 1 - x[i];
                x[i] = 1;
            }
            else{
                d += x[i] - n;
                x[i] = n;
            }
        }
        a[y[i]][x[i]] += 1;
    }
    long long ans = 0;
 /*   cout << endl;
    for(int i = 1; i <= n; i++)
        cout << a[1][i] << ' ';
    cout << endl;
    for(int i = 1; i <= n; i++)
        cout << a[2][i] << ' ';
    cout << endl;*/
    for(int i = 1; i <= n; i++){
        if(a[1][i] == 0)
            Q[1].insert(i);
        if(a[2][i] == 0){
            Q[2].insert(i);
            }
        while(a[1][i] > 1 && Q[1].size()){
            ans += abs(*Q[1].begin() - i);
            a[1][i] -= 1;
            Q[1].erase(Q[1].begin());
        }

        while(a[2][i] > 1 && Q[2].size()){

            ans += abs(*Q[2].begin() - i);
            a[2][i] -= 1;
            Q[2].erase(Q[2].begin());
        }

        while(a[1][i] > 1 && Q[2].size()){

            ans += abs(*Q[2].begin() - i) + 1;
            a[1][i] -= 1;
            Q[2].erase(Q[2].begin());
        }
        while(a[2][i] > 1 && Q[1].size()){
            ans += abs(*Q[1].begin() - i) + 1;
            a[2][i] -= 1;
            Q[1].erase(Q[1].begin());
        }

        while(a[1][i] > 1){
            a[1][i + 1] += 1;
            ans += 1;
            a[1][i] -= 1;
        //    cout << i << endl;
        }
        while(a[2][i] > 1){
            a[2][i + 1] += 1;
            ans += 1;
            a[2][i] -= 1;
        }
    }
    cout << ans + d << endl;
}

Subtask #1
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 0 ms 340 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Correct 1 ms 340 KB Output is correct
8 Correct 1 ms 328 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 340 KB Output is correct
13 Correct 0 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 1 ms 340 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 328 KB Output is correct
19 Correct 0 ms 340 KB Output is correct
20 Correct 0 ms 340 KB Output is correct
21 Correct 0 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 328 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 0 ms 340 KB Output is correct
26 Correct 1 ms 340 KB Output is correct
27 Correct 1 ms 340 KB Output is correct
28 Correct 1 ms 340 KB Output is correct
29 Correct 1 ms 332 KB Output is correct
30 Correct 1 ms 340 KB Output is correct
31 Correct 1 ms 340 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 340 KB Output is correct

Subtask #2
29.0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 0 ms 340 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Correct 1 ms 340 KB Output is correct
8 Correct 1 ms 328 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 340 KB Output is correct
13 Correct 0 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 1 ms 340 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 328 KB Output is correct
19 Correct 0 ms 340 KB Output is correct
20 Correct 0 ms 340 KB Output is correct
21 Correct 0 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 328 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 0 ms 340 KB Output is correct
26 Correct 1 ms 340 KB Output is correct
27 Correct 1 ms 340 KB Output is correct
28 Correct 1 ms 340 KB Output is correct
29 Correct 1 ms 332 KB Output is correct
30 Correct 1 ms 340 KB Output is correct
31 Correct 1 ms 340 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Correct 1 ms 340 KB Output is correct
35 Correct 1 ms 340 KB Output is correct
36 Correct 1 ms 336 KB Output is correct
37 Correct 1 ms 340 KB Output is correct
38 Correct 1 ms 340 KB Output is correct
39 Correct 1 ms 336 KB Output is correct
40 Correct 1 ms 372 KB Output is correct
41 Correct 1 ms 460 KB Output is correct
42 Correct 1 ms 340 KB Output is correct
43 Correct 1 ms 372 KB Output is correct
44 Correct 1 ms 340 KB Output is correct
45 Correct 1 ms 340 KB Output is correct
46 Correct 1 ms 340 KB Output is correct
47 Correct 1 ms 340 KB Output is correct
48 Correct 1 ms 340 KB Output is correct
49 Correct 1 ms 468 KB Output is correct
50 Correct 1 ms 336 KB Output is correct
51 Correct 1 ms 340 KB Output is correct
52 Correct 1 ms 340 KB Output is correct
53 Correct 1 ms 340 KB Output is correct
54 Correct 1 ms 340 KB Output is correct
55 Correct 1 ms 340 KB Output is correct
56 Correct 1 ms 340 KB Output is correct
57 Correct 1 ms 460 KB Output is correct
58 Correct 1 ms 340 KB Output is correct
59 Correct 1 ms 340 KB Output is correct
60 Correct 1 ms 340 KB Output is correct
61 Correct 1 ms 340 KB Output is correct
62 Correct 1 ms 340 KB Output is correct
63 Correct 1 ms 468 KB Output is correct
64 Correct 1 ms 360 KB Output is correct

Subtask #3
63.0 / 63.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 0 ms 340 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Correct 1 ms 340 KB Output is correct
8 Correct 1 ms 328 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 340 KB Output is correct
13 Correct 0 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 1 ms 340 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 328 KB Output is correct
19 Correct 0 ms 340 KB Output is correct
20 Correct 0 ms 340 KB Output is correct
21 Correct 0 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 328 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 0 ms 340 KB Output is correct
26 Correct 1 ms 340 KB Output is correct
27 Correct 1 ms 340 KB Output is correct
28 Correct 1 ms 340 KB Output is correct
29 Correct 1 ms 332 KB Output is correct
30 Correct 1 ms 340 KB Output is correct
31 Correct 1 ms 340 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Correct 1 ms 340 KB Output is correct
35 Correct 1 ms 340 KB Output is correct
36 Correct 1 ms 336 KB Output is correct
37 Correct 1 ms 340 KB Output is correct
38 Correct 1 ms 340 KB Output is correct
39 Correct 1 ms 336 KB Output is correct
40 Correct 1 ms 372 KB Output is correct
41 Correct 1 ms 460 KB Output is correct
42 Correct 1 ms 340 KB Output is correct
43 Correct 1 ms 372 KB Output is correct
44 Correct 1 ms 340 KB Output is correct
45 Correct 1 ms 340 KB Output is correct
46 Correct 1 ms 340 KB Output is correct
47 Correct 1 ms 340 KB Output is correct
48 Correct 1 ms 340 KB Output is correct
49 Correct 1 ms 468 KB Output is correct
50 Correct 1 ms 336 KB Output is correct
51 Correct 1 ms 340 KB Output is correct
52 Correct 1 ms 340 KB Output is correct
53 Correct 1 ms 340 KB Output is correct
54 Correct 1 ms 340 KB Output is correct
55 Correct 1 ms 340 KB Output is correct
56 Correct 1 ms 340 KB Output is correct
57 Correct 1 ms 460 KB Output is correct
58 Correct 1 ms 340 KB Output is correct
59 Correct 1 ms 340 KB Output is correct
60 Correct 1 ms 340 KB Output is correct
61 Correct 1 ms 340 KB Output is correct
62 Correct 1 ms 340 KB Output is correct
63 Correct 1 ms 468 KB Output is correct
64 Correct 1 ms 360 KB Output is correct
65 Correct 28 ms 6480 KB Output is correct
66 Correct 44 ms 8984 KB Output is correct
67 Correct 35 ms 8144 KB Output is correct
68 Correct 36 ms 8184 KB Output is correct
69 Correct 33 ms 8136 KB Output is correct
70 Correct 39 ms 8160 KB Output is correct
71 Correct 31 ms 8148 KB Output is correct
72 Correct 47 ms 10948 KB Output is correct
73 Correct 72 ms 15380 KB Output is correct
74 Correct 34 ms 9104 KB Output is correct
75 Correct 35 ms 9248 KB Output is correct
76 Correct 35 ms 9548 KB Output is correct
77 Correct 50 ms 11340 KB Output is correct
78 Correct 37 ms 9352 KB Output is correct
79 Correct 54 ms 10016 KB Output is correct
80 Correct 54 ms 10848 KB Output is correct
81 Correct 35 ms 9272 KB Output is correct
82 Correct 38 ms 8392 KB Output is correct
83 Correct 48 ms 9076 KB Output is correct
84 Correct 36 ms 8268 KB Output is correct
85 Correct 33 ms 8332 KB Output is correct
86 Correct 40 ms 8240 KB Output is correct
87 Correct 49 ms 8328 KB Output is correct
88 Correct 32 ms 8212 KB Output is correct
89 Correct 42 ms 8232 KB Output is correct
90 Correct 39 ms 8232 KB Output is correct
91 Correct 40 ms 8240 KB Output is correct
92 Correct 35 ms 7492 KB Output is correct
93 Correct 37 ms 8272 KB Output is correct
94 Correct 43 ms 8048 KB Output is correct
95 Correct 32 ms 7212 KB Output is correct
96 Correct 50 ms 13292 KB Output is correct
97 Correct 53 ms 13452 KB Output is correct
98 Correct 40 ms 8656 KB Output is correct
99 Correct 46 ms 11808 KB Output is correct
100 Correct 41 ms 10176 KB Output is correct
101 Correct 46 ms 12316 KB Output is correct
102 Correct 34 ms 9068 KB Output is correct
103 Correct 33 ms 9232 KB Output is correct