oj.uz

Submission #172703

# Submission time Handle Problem Language Result Execution time Memory
172703 2020-01-02T12:21:08 Z mosiashvililuka Segments (IZhO18_segments) C++14
7 / 100
 5000 ms 3720 KB 
#include<bits/stdc++.h>
using namespace std;
int a,b,c,d,e,pi,t,tes,te,tp,i,j,zx,xc,pas;
pair <int, int> p[200009];
int main(){
    ios_base::sync_with_stdio(false),cin.tie(0),cout.tie(0);
    cin>>tes>>t;
    for(te=1; te<=tes; te++){
        cin>>tp;
        if(tp==1){
            cin>>c>>d;
            c=(c^(t*pas));
            d=(d^(t*pas));
            if(d<c) swap(c,d);
            pi++;
            p[pi].first=c;p[pi].second=d;
        }else{
            if(tp==2){
                cin>>c;
                p[c].first=-1;p[c].second=-1;
            }else{
                cin>>c>>d>>e;
                c=(c^(t*pas));
                d=(d^(t*pas));
                if(d<c) swap(c,d);
                pas=0;
                for(i=1; i<=pi; i++){
                    zx=max(p[i].first,c);
                    xc=min(p[i].second,d);
                    if(xc-zx+1>=e){
                        pas++;
                    }
                }
                cout<<pas<<endl;
            }
        }
    }
    return 0;
}

Subtask #1
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 248 KB Output is correct
3 Correct 11 ms 476 KB Output is correct
4 Correct 11 ms 504 KB Output is correct
5 Correct 24 ms 504 KB Output is correct
6 Correct 30 ms 540 KB Output is correct
7 Correct 14 ms 508 KB Output is correct
8 Correct 17 ms 504 KB Output is correct
9 Correct 20 ms 504 KB Output is correct
10 Correct 9 ms 504 KB Output is correct
11 Correct 41 ms 508 KB Output is correct
12 Correct 42 ms 580 KB Output is correct
13 Correct 9 ms 504 KB Output is correct
14 Correct 17 ms 504 KB Output is correct
15 Correct 10 ms 376 KB Output is correct
16 Correct 11 ms 504 KB Output is correct
17 Correct 16 ms 516 KB Output is correct
18 Correct 10 ms 504 KB Output is correct
19 Correct 20 ms 632 KB Output is correct
20 Correct 20 ms 504 KB Output is correct

Subtask #2
0 / 15.0

# Verdict Execution time Memory Grader output
1 Execution timed out 5008 ms 3108 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #3
0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 981 ms 2848 KB Output is correct
2 Correct 958 ms 2780 KB Output is correct
3 Correct 1052 ms 2716 KB Output is correct
4 Correct 968 ms 2744 KB Output is correct
5 Execution timed out 5049 ms 3344 KB Time limit exceeded
6 Halted 0 ms 0 KB -

Subtask #4
0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 944 ms 2832 KB Output is correct
2 Correct 938 ms 2868 KB Output is correct
3 Correct 941 ms 2808 KB Output is correct
4 Correct 963 ms 2936 KB Output is correct
5 Execution timed out 5024 ms 3720 KB Time limit exceeded
6 Halted 0 ms 0 KB -

Subtask #5
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 248 KB Output is correct
3 Correct 11 ms 476 KB Output is correct
4 Correct 11 ms 504 KB Output is correct
5 Correct 24 ms 504 KB Output is correct
6 Correct 30 ms 540 KB Output is correct
7 Correct 14 ms 508 KB Output is correct
8 Correct 17 ms 504 KB Output is correct
9 Correct 20 ms 504 KB Output is correct
10 Correct 9 ms 504 KB Output is correct
11 Correct 41 ms 508 KB Output is correct
12 Correct 42 ms 580 KB Output is correct
13 Correct 9 ms 504 KB Output is correct
14 Correct 17 ms 504 KB Output is correct
15 Correct 10 ms 376 KB Output is correct
16 Correct 11 ms 504 KB Output is correct
17 Correct 16 ms 516 KB Output is correct
18 Correct 10 ms 504 KB Output is correct
19 Correct 20 ms 632 KB Output is correct
20 Correct 20 ms 504 KB Output is correct
21 Execution timed out 5008 ms 3108 KB Time limit exceeded
22 Halted 0 ms 0 KB -

Subtask #6
0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 248 KB Output is correct
3 Correct 11 ms 476 KB Output is correct
4 Correct 11 ms 504 KB Output is correct
5 Correct 24 ms 504 KB Output is correct
6 Correct 30 ms 540 KB Output is correct
7 Correct 14 ms 508 KB Output is correct
8 Correct 17 ms 504 KB Output is correct
9 Correct 20 ms 504 KB Output is correct
10 Correct 9 ms 504 KB Output is correct
11 Correct 41 ms 508 KB Output is correct
12 Correct 42 ms 580 KB Output is correct
13 Correct 9 ms 504 KB Output is correct
14 Correct 17 ms 504 KB Output is correct
15 Correct 10 ms 376 KB Output is correct
16 Correct 11 ms 504 KB Output is correct
17 Correct 16 ms 516 KB Output is correct
18 Correct 10 ms 504 KB Output is correct
19 Correct 20 ms 632 KB Output is correct
20 Correct 20 ms 504 KB Output is correct
21 Execution timed out 5008 ms 3108 KB Time limit exceeded
22 Halted 0 ms 0 KB -