oj.uz

Submission #681488

# Submission time Handle Problem Language Result Execution time Memory
681488 2023-01-13T07:11:59 Z coding_snorlax Self Study (JOI22_ho_t2) C++14
100 / 100
 442 ms 14504 KB 
 #include<bits/stdc++.h>
using namespace std;
long long int N,M,Count,Total_time,tmp;
vector<long long int> List;
vector<long long int> List_2;
int check(long long int x){
    //cout<<x<<"\n";
    long long int Free = 0, Ask = 0;
    for(int i=0;i<(int)List.size();i++){
        if(List[i]<List_2[i]){
            Free += M;
            if(!(x%List_2[i])) Ask += x/List_2[i];
            else Ask += x/List_2[i]+1;
            if(Ask < 0) return 0;
        }
        else{
            long long int Add=0
;
            if(!(x%List[i])) Add = x/List[i];
            else Add += x/List[i]+1;
            if(Add<=M){
                Free += M-Add;
            }
            else{
                if(!((x-List[i]*M)%List_2[i])) Ask += (x-List[i]*M)/List_2[i];
                else Ask += (x-List[i]*M)/List_2[i]+1;
            }
            if(Ask < 0) return 0;
        }
    }
    if(Ask>Free) return 0;
    else return 1;
    /*
    cout<<x<<" ";
    int Back;
    cin>>Back;
    return Back;
    */
}
int main(){
    cin>>N>>M;
    for(int i=1;i<=N;i++){
        cin>>tmp;
        List.push_back(tmp);
    }
    for(int i=1;i<=N;i++){
        cin>>tmp;
        List_2.push_back(tmp);
    }
    Total_time=N*M;
    long long int L = 0,R = 2000000000000000003;
    while(L!=R){
        long long int M = (L+R)/2+1;
        if(check(M)) L=M;
        else R=M-1;
    }
    cout<<L;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 300 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 296 KB Output is correct
10 Correct 7 ms 468 KB Output is correct
11 Correct 358 ms 14340 KB Output is correct
12 Correct 369 ms 14384 KB Output is correct
13 Correct 258 ms 12304 KB Output is correct
14 Correct 308 ms 12560 KB Output is correct
15 Correct 1 ms 296 KB Output is correct
16 Correct 314 ms 9188 KB Output is correct
17 Correct 415 ms 9260 KB Output is correct
18 Correct 400 ms 9136 KB Output is correct

Subtask #2
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 296 KB Output is correct
2 Correct 314 ms 9188 KB Output is correct
3 Correct 415 ms 9260 KB Output is correct
4 Correct 400 ms 9136 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 0 ms 300 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 1 ms 296 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 213 ms 5308 KB Output is correct
14 Correct 135 ms 3432 KB Output is correct
15 Correct 99 ms 3264 KB Output is correct
16 Correct 86 ms 2360 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 0 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 0 ms 212 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 6 ms 340 KB Output is correct
23 Correct 8 ms 468 KB Output is correct

Subtask #3
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 300 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 296 KB Output is correct
10 Correct 7 ms 468 KB Output is correct
11 Correct 358 ms 14340 KB Output is correct
12 Correct 369 ms 14384 KB Output is correct
13 Correct 258 ms 12304 KB Output is correct
14 Correct 308 ms 12560 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 0 ms 300 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 0 ms 212 KB Output is correct
21 Correct 1 ms 296 KB Output is correct
22 Correct 0 ms 212 KB Output is correct
23 Correct 213 ms 5308 KB Output is correct
24 Correct 135 ms 3432 KB Output is correct
25 Correct 99 ms 3264 KB Output is correct
26 Correct 86 ms 2360 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 0 ms 212 KB Output is correct
29 Correct 1 ms 212 KB Output is correct
30 Correct 0 ms 212 KB Output is correct
31 Correct 1 ms 212 KB Output is correct
32 Correct 6 ms 340 KB Output is correct
33 Correct 8 ms 468 KB Output is correct
34 Correct 1 ms 296 KB Output is correct
35 Correct 314 ms 9188 KB Output is correct
36 Correct 415 ms 9260 KB Output is correct
37 Correct 400 ms 9136 KB Output is correct
38 Correct 1 ms 212 KB Output is correct
39 Correct 0 ms 212 KB Output is correct
40 Correct 0 ms 212 KB Output is correct
41 Correct 0 ms 212 KB Output is correct
42 Correct 1 ms 212 KB Output is correct
43 Correct 0 ms 212 KB Output is correct
44 Correct 1 ms 296 KB Output is correct
45 Correct 7 ms 520 KB Output is correct
46 Correct 12 ms 724 KB Output is correct
47 Correct 2 ms 252 KB Output is correct
48 Correct 64 ms 2344 KB Output is correct
49 Correct 1 ms 212 KB Output is correct
50 Correct 1 ms 212 KB Output is correct
51 Correct 7 ms 468 KB Output is correct
52 Correct 1 ms 304 KB Output is correct
53 Correct 0 ms 212 KB Output is correct
54 Correct 1 ms 212 KB Output is correct
55 Correct 179 ms 7308 KB Output is correct
56 Correct 89 ms 3704 KB Output is correct
57 Correct 115 ms 3764 KB Output is correct

Subtask #4
29.0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 300 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 1 ms 296 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 213 ms 5308 KB Output is correct
10 Correct 135 ms 3432 KB Output is correct
11 Correct 99 ms 3264 KB Output is correct
12 Correct 86 ms 2360 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 0 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 0 ms 212 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 6 ms 340 KB Output is correct
19 Correct 8 ms 468 KB Output is correct
20 Correct 1 ms 296 KB Output is correct
21 Correct 314 ms 9188 KB Output is correct
22 Correct 415 ms 9260 KB Output is correct
23 Correct 400 ms 9136 KB Output is correct
24 Correct 65 ms 1908 KB Output is correct
25 Correct 186 ms 4716 KB Output is correct
26 Correct 48 ms 1276 KB Output is correct
27 Correct 396 ms 9108 KB Output is correct
28 Correct 392 ms 9172 KB Output is correct
29 Correct 390 ms 9132 KB Output is correct
30 Correct 402 ms 9164 KB Output is correct
31 Correct 385 ms 9200 KB Output is correct
32 Correct 313 ms 9136 KB Output is correct
33 Correct 398 ms 9144 KB Output is correct
34 Correct 313 ms 9136 KB Output is correct

Subtask #5
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 300 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 296 KB Output is correct
10 Correct 7 ms 468 KB Output is correct
11 Correct 358 ms 14340 KB Output is correct
12 Correct 369 ms 14384 KB Output is correct
13 Correct 258 ms 12304 KB Output is correct
14 Correct 308 ms 12560 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 0 ms 300 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 0 ms 212 KB Output is correct
21 Correct 1 ms 296 KB Output is correct
22 Correct 0 ms 212 KB Output is correct
23 Correct 213 ms 5308 KB Output is correct
24 Correct 135 ms 3432 KB Output is correct
25 Correct 99 ms 3264 KB Output is correct
26 Correct 86 ms 2360 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 0 ms 212 KB Output is correct
29 Correct 1 ms 212 KB Output is correct
30 Correct 0 ms 212 KB Output is correct
31 Correct 1 ms 212 KB Output is correct
32 Correct 6 ms 340 KB Output is correct
33 Correct 8 ms 468 KB Output is correct
34 Correct 1 ms 212 KB Output is correct
35 Correct 0 ms 212 KB Output is correct
36 Correct 0 ms 212 KB Output is correct
37 Correct 0 ms 212 KB Output is correct
38 Correct 1 ms 212 KB Output is correct
39 Correct 0 ms 212 KB Output is correct
40 Correct 1 ms 296 KB Output is correct
41 Correct 7 ms 520 KB Output is correct
42 Correct 12 ms 724 KB Output is correct
43 Correct 2 ms 252 KB Output is correct
44 Correct 64 ms 2344 KB Output is correct
45 Correct 1 ms 212 KB Output is correct
46 Correct 1 ms 212 KB Output is correct
47 Correct 7 ms 468 KB Output is correct
48 Correct 1 ms 304 KB Output is correct
49 Correct 0 ms 212 KB Output is correct
50 Correct 1 ms 212 KB Output is correct
51 Correct 179 ms 7308 KB Output is correct
52 Correct 89 ms 3704 KB Output is correct
53 Correct 115 ms 3764 KB Output is correct
54 Correct 65 ms 1908 KB Output is correct
55 Correct 186 ms 4716 KB Output is correct
56 Correct 48 ms 1276 KB Output is correct
57 Correct 396 ms 9108 KB Output is correct
58 Correct 392 ms 9172 KB Output is correct
59 Correct 390 ms 9132 KB Output is correct
60 Correct 402 ms 9164 KB Output is correct
61 Correct 385 ms 9200 KB Output is correct
62 Correct 313 ms 9136 KB Output is correct
63 Correct 398 ms 9144 KB Output is correct
64 Correct 313 ms 9136 KB Output is correct
65 Correct 1 ms 296 KB Output is correct
66 Correct 314 ms 9188 KB Output is correct
67 Correct 415 ms 9260 KB Output is correct
68 Correct 400 ms 9136 KB Output is correct
69 Correct 42 ms 1540 KB Output is correct
70 Correct 11 ms 596 KB Output is correct
71 Correct 1 ms 300 KB Output is correct
72 Correct 59 ms 2152 KB Output is correct
73 Correct 13 ms 720 KB Output is correct
74 Correct 2 ms 340 KB Output is correct
75 Correct 373 ms 14420 KB Output is correct
76 Correct 377 ms 14384 KB Output is correct
77 Correct 405 ms 14356 KB Output is correct
78 Correct 382 ms 14356 KB Output is correct
79 Correct 442 ms 14332 KB Output is correct
80 Correct 395 ms 14504 KB Output is correct
81 Correct 329 ms 12364 KB Output is correct
82 Correct 339 ms 12504 KB Output is correct