oj.uz

Submission #682561

# Submission time Handle Problem Language Result Execution time Memory
682561 2023-01-16T13:50:27 Z vjudge1 Food Court (JOI21_foodcourt) C++17
9 / 100
 1000 ms 524288 KB 
#include <bits/stdc++.h>
#define ll long long
using namespace std;
int main(){
	ll n,m,q;
	cin>>n>>m>>q;
	vector <ll> A[n];
	for(ll w=0; w<q; w++){
		int t;
		cin>>t;
		if(t==1){
			ll l,r,c,k;
			cin>>l>>r>>c>>k;
			for(ll i=l-1; i<=r-1; i++){
				for(ll j=0; j<k; j++){
					A[i].push_back(c);
				}
			}
		}
		else if(t==2){
			ll l,r,k;
			cin>>l>>r>>k;
			for(ll i=l-1; i<=r-1; i++){
				if(A[i].size()<=k){
					A[i].clear();
				}
				else{
					A[i].erase(A[i].begin(), A[i].begin()+k);
				}
			}
		}
		else{
			ll a,b;
			cin>>a>>b;
			if(A[a-1].size()>=b){
				cout<<A[a-1][b-1]<<endl;
			}
			else{
				cout<<0<<endl;
			}
		}
	}
}

Compilation message

foodcourt.cpp: In function 'int main()':
foodcourt.cpp:24:19: warning: comparison of integer expressions of different signedness: 'std::vector<long long int>::size_type' {aka 'long unsigned int'} and 'long long int' [-Wsign-compare]
   24 |     if(A[i].size()<=k){
      |        ~~~~~~~~~~~^~~
foodcourt.cpp:35:20: warning: comparison of integer expressions of different signedness: 'std::vector<long long int>::size_type' {aka 'long unsigned int'} and 'long long int' [-Wsign-compare]
   35 |    if(A[a-1].size()>=b){
      |       ~~~~~~~~~~~~~^~~

Subtask #1
2.0 / 2.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 596 KB Output is correct
2 Correct 9 ms 880 KB Output is correct
3 Correct 19 ms 6084 KB Output is correct
4 Correct 40 ms 7952 KB Output is correct
5 Correct 3 ms 212 KB Output is correct
6 Correct 2 ms 212 KB Output is correct
7 Correct 106 ms 9532 KB Output is correct
8 Correct 67 ms 6672 KB Output is correct
9 Correct 13 ms 1108 KB Output is correct
10 Correct 60 ms 6360 KB Output is correct
11 Correct 32 ms 3892 KB Output is correct
12 Correct 14 ms 1108 KB Output is correct
13 Correct 20 ms 852 KB Output is correct
14 Correct 26 ms 2352 KB Output is correct
15 Correct 34 ms 2272 KB Output is correct
16 Correct 17 ms 1332 KB Output is correct
17 Correct 6 ms 596 KB Output is correct
18 Correct 9 ms 724 KB Output is correct
19 Correct 3 ms 424 KB Output is correct
20 Correct 3 ms 468 KB Output is correct

Subtask #2
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 596 KB Output is correct
2 Correct 9 ms 880 KB Output is correct
3 Correct 19 ms 6084 KB Output is correct
4 Correct 40 ms 7952 KB Output is correct
5 Correct 3 ms 212 KB Output is correct
6 Correct 2 ms 212 KB Output is correct
7 Correct 106 ms 9532 KB Output is correct
8 Correct 67 ms 6672 KB Output is correct
9 Correct 13 ms 1108 KB Output is correct
10 Correct 60 ms 6360 KB Output is correct
11 Correct 32 ms 3892 KB Output is correct
12 Correct 14 ms 1108 KB Output is correct
13 Correct 20 ms 852 KB Output is correct
14 Correct 26 ms 2352 KB Output is correct
15 Correct 34 ms 2272 KB Output is correct
16 Correct 17 ms 1332 KB Output is correct
17 Correct 6 ms 596 KB Output is correct
18 Correct 9 ms 724 KB Output is correct
19 Correct 3 ms 424 KB Output is correct
20 Correct 3 ms 468 KB Output is correct
21 Runtime error 412 ms 524288 KB Execution killed with signal 9
22 Halted 0 ms 0 KB -

Subtask #3
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 616 ms 4900 KB Output is correct
2 Correct 470 ms 4920 KB Output is correct
3 Correct 579 ms 5072 KB Output is correct
4 Correct 570 ms 5088 KB Output is correct
5 Correct 465 ms 4976 KB Output is correct
6 Correct 444 ms 5092 KB Output is correct
7 Correct 71 ms 1044 KB Output is correct
8 Correct 74 ms 1048 KB Output is correct
9 Correct 899 ms 4932 KB Output is correct
10 Correct 941 ms 5036 KB Output is correct
11 Correct 914 ms 5056 KB Output is correct
12 Correct 902 ms 4924 KB Output is correct
13 Correct 219 ms 3784 KB Output is correct
14 Correct 291 ms 5012 KB Output is correct
15 Correct 120 ms 3932 KB Output is correct
16 Correct 111 ms 5072 KB Output is correct

Subtask #4
0 / 21.0

# Verdict Execution time Memory Grader output
1 Runtime error 409 ms 524288 KB Execution killed with signal 9
2 Halted 0 ms 0 KB -

Subtask #5
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 596 KB Output is correct
2 Correct 9 ms 880 KB Output is correct
3 Correct 19 ms 6084 KB Output is correct
4 Correct 40 ms 7952 KB Output is correct
5 Correct 3 ms 212 KB Output is correct
6 Correct 2 ms 212 KB Output is correct
7 Correct 106 ms 9532 KB Output is correct
8 Correct 67 ms 6672 KB Output is correct
9 Correct 13 ms 1108 KB Output is correct
10 Correct 60 ms 6360 KB Output is correct
11 Correct 32 ms 3892 KB Output is correct
12 Correct 14 ms 1108 KB Output is correct
13 Correct 20 ms 852 KB Output is correct
14 Correct 26 ms 2352 KB Output is correct
15 Correct 34 ms 2272 KB Output is correct
16 Correct 17 ms 1332 KB Output is correct
17 Correct 6 ms 596 KB Output is correct
18 Correct 9 ms 724 KB Output is correct
19 Correct 3 ms 424 KB Output is correct
20 Correct 3 ms 468 KB Output is correct
21 Correct 616 ms 4900 KB Output is correct
22 Correct 470 ms 4920 KB Output is correct
23 Correct 579 ms 5072 KB Output is correct
24 Correct 570 ms 5088 KB Output is correct
25 Correct 465 ms 4976 KB Output is correct
26 Correct 444 ms 5092 KB Output is correct
27 Correct 71 ms 1044 KB Output is correct
28 Correct 74 ms 1048 KB Output is correct
29 Correct 899 ms 4932 KB Output is correct
30 Correct 941 ms 5036 KB Output is correct
31 Correct 914 ms 5056 KB Output is correct
32 Correct 902 ms 4924 KB Output is correct
33 Correct 219 ms 3784 KB Output is correct
34 Correct 291 ms 5012 KB Output is correct
35 Correct 120 ms 3932 KB Output is correct
36 Correct 111 ms 5072 KB Output is correct
37 Execution timed out 1061 ms 17660 KB Time limit exceeded
38 Halted 0 ms 0 KB -

Subtask #6
0 / 13.0

# Verdict Execution time Memory Grader output
1 Runtime error 423 ms 524288 KB Execution killed with signal 9
2 Halted 0 ms 0 KB -

Subtask #7
0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 596 KB Output is correct
2 Correct 9 ms 880 KB Output is correct
3 Correct 19 ms 6084 KB Output is correct
4 Correct 40 ms 7952 KB Output is correct
5 Correct 3 ms 212 KB Output is correct
6 Correct 2 ms 212 KB Output is correct
7 Correct 106 ms 9532 KB Output is correct
8 Correct 67 ms 6672 KB Output is correct
9 Correct 13 ms 1108 KB Output is correct
10 Correct 60 ms 6360 KB Output is correct
11 Correct 32 ms 3892 KB Output is correct
12 Correct 14 ms 1108 KB Output is correct
13 Correct 20 ms 852 KB Output is correct
14 Correct 26 ms 2352 KB Output is correct
15 Correct 34 ms 2272 KB Output is correct
16 Correct 17 ms 1332 KB Output is correct
17 Correct 6 ms 596 KB Output is correct
18 Correct 9 ms 724 KB Output is correct
19 Correct 3 ms 424 KB Output is correct
20 Correct 3 ms 468 KB Output is correct
21 Runtime error 412 ms 524288 KB Execution killed with signal 9
22 Halted 0 ms 0 KB -

Subtask #8
0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 596 KB Output is correct
2 Correct 9 ms 880 KB Output is correct
3 Correct 19 ms 6084 KB Output is correct
4 Correct 40 ms 7952 KB Output is correct
5 Correct 3 ms 212 KB Output is correct
6 Correct 2 ms 212 KB Output is correct
7 Correct 106 ms 9532 KB Output is correct
8 Correct 67 ms 6672 KB Output is correct
9 Correct 13 ms 1108 KB Output is correct
10 Correct 60 ms 6360 KB Output is correct
11 Correct 32 ms 3892 KB Output is correct
12 Correct 14 ms 1108 KB Output is correct
13 Correct 20 ms 852 KB Output is correct
14 Correct 26 ms 2352 KB Output is correct
15 Correct 34 ms 2272 KB Output is correct
16 Correct 17 ms 1332 KB Output is correct
17 Correct 6 ms 596 KB Output is correct
18 Correct 9 ms 724 KB Output is correct
19 Correct 3 ms 424 KB Output is correct
20 Correct 3 ms 468 KB Output is correct
21 Runtime error 412 ms 524288 KB Execution killed with signal 9
22 Halted 0 ms 0 KB -