oj.uz

Submission #866609

# Submission time Handle Problem Language Result Execution time Memory
866609 2023-10-26T13:44:15 Z yeediot Stone Arranging 2 (JOI23_ho_t1) C++14
100 / 100
 181 ms 20660 KB 
#include<bits/stdc++.h>
using namespace std;
#define int long long
#define F first
#define S second
#define all(x) x.begin(),x.end()
#define pii pair<int,int>
#define pb push_back
#define sz(x) (int)(x.size())
#define chmin(x,y) x=min(x,y)
#define chmax(x,y) x=max(x,y)
#define vi vector<int>
#define vp vector<pii>
#define vvi vector<vi>
//Don't open the standings during contests.
void setIO(string s) {
    freopen((s + ".in").c_str(), "r", stdin);
    freopen((s + ".out").c_str(), "w", stdout);
}
map<int,int>mp;
signed main(){
    ios::sync_with_stdio(0);
    cin.tie(0);cout.tie(0);
    int n;
    cin>>n;
    vector<pii>num;
    for(int i=0;i<n;i++){
        int x;
        cin>>x;
        if(mp[x]){
            int sum=0;
            while(num.back().F!=x){
                sum+=num.back().S;
                mp[num.back().F]--;
                num.pop_back();
            }
            num.back().S+=sum+1;
        }
        else{
            num.pb({x,1});
            mp[x]=1;
        }
    }
    for(auto j:num){
        for(int i=0;i<j.S;i++){
            cout<<j.F<<'\n';
        }
    }
}
 /*
 input:
 
 */

Compilation message

Main.cpp: In function 'void setIO(std::string)':
Main.cpp:17:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   17 |     freopen((s + ".in").c_str(), "r", stdin);
      |     ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Main.cpp:18:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   18 |     freopen((s + ".out").c_str(), "w", stdout);
      |     ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Subtask #1
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 456 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 1 ms 460 KB Output is correct
11 Correct 1 ms 424 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 604 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 0 ms 460 KB Output is correct
17 Correct 1 ms 604 KB Output is correct
18 Correct 1 ms 600 KB Output is correct
19 Correct 1 ms 344 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 464 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 1 ms 468 KB Output is correct
26 Correct 1 ms 480 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 0 ms 348 KB Output is correct
29 Correct 1 ms 348 KB Output is correct
30 Correct 1 ms 348 KB Output is correct

Subtask #2
35.0 / 35.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 452 KB Output is correct
6 Correct 0 ms 456 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 456 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 18 ms 1084 KB Output is correct
18 Correct 23 ms 1116 KB Output is correct
19 Correct 19 ms 1116 KB Output is correct
20 Correct 19 ms 1116 KB Output is correct
21 Correct 19 ms 1116 KB Output is correct
22 Correct 19 ms 1212 KB Output is correct
23 Correct 18 ms 1116 KB Output is correct
24 Correct 19 ms 1116 KB Output is correct
25 Correct 19 ms 1112 KB Output is correct
26 Correct 19 ms 1116 KB Output is correct
27 Correct 22 ms 1112 KB Output is correct
28 Correct 19 ms 1116 KB Output is correct
29 Correct 18 ms 1108 KB Output is correct
30 Correct 18 ms 1120 KB Output is correct
31 Correct 18 ms 1112 KB Output is correct

Subtask #3
40.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 456 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 1 ms 460 KB Output is correct
11 Correct 1 ms 424 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 604 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 0 ms 460 KB Output is correct
17 Correct 1 ms 604 KB Output is correct
18 Correct 1 ms 600 KB Output is correct
19 Correct 1 ms 344 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 464 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 1 ms 468 KB Output is correct
26 Correct 1 ms 480 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 0 ms 348 KB Output is correct
29 Correct 1 ms 348 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 0 ms 344 KB Output is correct
32 Correct 0 ms 348 KB Output is correct
33 Correct 0 ms 348 KB Output is correct
34 Correct 0 ms 348 KB Output is correct
35 Correct 0 ms 452 KB Output is correct
36 Correct 0 ms 456 KB Output is correct
37 Correct 0 ms 348 KB Output is correct
38 Correct 0 ms 348 KB Output is correct
39 Correct 0 ms 348 KB Output is correct
40 Correct 0 ms 348 KB Output is correct
41 Correct 1 ms 348 KB Output is correct
42 Correct 0 ms 348 KB Output is correct
43 Correct 0 ms 456 KB Output is correct
44 Correct 1 ms 348 KB Output is correct
45 Correct 1 ms 348 KB Output is correct
46 Correct 0 ms 348 KB Output is correct
47 Correct 18 ms 1084 KB Output is correct
48 Correct 23 ms 1116 KB Output is correct
49 Correct 19 ms 1116 KB Output is correct
50 Correct 19 ms 1116 KB Output is correct
51 Correct 19 ms 1116 KB Output is correct
52 Correct 19 ms 1212 KB Output is correct
53 Correct 18 ms 1116 KB Output is correct
54 Correct 19 ms 1116 KB Output is correct
55 Correct 19 ms 1112 KB Output is correct
56 Correct 19 ms 1116 KB Output is correct
57 Correct 22 ms 1112 KB Output is correct
58 Correct 19 ms 1116 KB Output is correct
59 Correct 18 ms 1108 KB Output is correct
60 Correct 18 ms 1120 KB Output is correct
61 Correct 18 ms 1112 KB Output is correct
62 Correct 28 ms 4188 KB Output is correct
63 Correct 179 ms 18180 KB Output is correct
64 Correct 159 ms 17608 KB Output is correct
65 Correct 28 ms 3888 KB Output is correct
66 Correct 28 ms 3920 KB Output is correct
67 Correct 30 ms 4188 KB Output is correct
68 Correct 29 ms 4400 KB Output is correct
69 Correct 38 ms 4180 KB Output is correct
70 Correct 30 ms 4176 KB Output is correct
71 Correct 30 ms 4324 KB Output is correct
72 Correct 30 ms 4296 KB Output is correct
73 Correct 108 ms 11968 KB Output is correct
74 Correct 92 ms 12188 KB Output is correct
75 Correct 120 ms 20660 KB Output is correct
76 Correct 181 ms 19976 KB Output is correct
77 Correct 122 ms 20032 KB Output is correct
78 Correct 120 ms 19900 KB Output is correct