oj.uz

Submission #979295

# Submission time Handle Problem Language Result Execution time Memory
979295 2024-05-10T13:30:48 Z Malix Palembang Bridges (APIO15_bridge) C++14
22 / 100
 83 ms 6440 KB 
#include <bits/stdc++.h>
using namespace std;

typedef unsigned long long ll;
typedef vector<int> vi;
typedef vector<vi> vii;
typedef pair<int,int> pi;
typedef vector<pi> pii;

#define REP(i,a,b) for(int i=a;i<b;i++)
#define F first
#define S second
#define PB push_back
#define MP make_pair

int INF=1e9+10;

int main() {   
//ios::sync_with_stdio(0);
//cin.tie(0);
//freopen("test_input.txt", "r", stdin);
//freopen("test_output.txt", "w", stdout);
    int k,n;cin>>k>>n;
    vector<pair<char,int>> a(n),b(n);
    REP(i,0,n)cin>>a[i].F>>a[i].S>>b[i].F>>b[i].S;
    //cout<<"a";
    ll ans=0;
    pii c;
    REP(i,0,n){
        if(a[i].F==b[i].F){
            ans+=(ll)abs(a[i].S-b[i].S);
        }
        else c.PB({a[i].S,b[i].S});
    }
    int m=c.size();
    //sort(c.begin(),c.end());
    if(k==1){
        vi ar;
        REP(i,0,m)ar.PB(c[i].F);
        REP(i,0,m)ar.PB(c[i].S);
        sort(ar.begin(),ar.end());
        //REP(i,0,2*m)cout<<ar[i]<<" ";
        REP(i,0,m*2)ans+=(ll)abs(ar[i]-ar[m]);
        cout<<ans+(ll)m;
    }
}

Subtask #1
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 468 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 344 KB Output is correct

Subtask #2
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 2 ms 348 KB Output is correct
5 Correct 1 ms 344 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 38 ms 5064 KB Output is correct
13 Correct 82 ms 6360 KB Output is correct
14 Correct 54 ms 5192 KB Output is correct
15 Correct 50 ms 3788 KB Output is correct
16 Correct 65 ms 5828 KB Output is correct
17 Correct 83 ms 6340 KB Output is correct
18 Correct 67 ms 6084 KB Output is correct
19 Correct 82 ms 6440 KB Output is correct
20 Correct 67 ms 6120 KB Output is correct
21 Correct 75 ms 6220 KB Output is correct

Subtask #3
0 / 9.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 32.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 37.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Output isn't correct
2 Halted 0 ms 0 KB -