QOJ.ac
QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#854923 | #9240. Mosaic | 275307894a# | 5 | 342ms | 334196kb | C++20 | 2.3kb | 2025-01-12 11:01:25 | 2025-01-12 11:01:25 |
Judging History
answer
#include "mosaic.h"
#include<bits/stdc++.h>
#define Gc() getchar()
#define Me(x,y) memset(x,y,sizeof(x))
#define Mc(x,y) memcpy(x,y,sizeof(x))
#define d(x,y) ((m)*(x-1)+(y))
#define R(n) (rnd()%(n)+1)
#define Pc(x) putchar(x)
#define LB lower_bound
#define UB upper_bound
#define fi first
#define se second
#define eb emplace_back
#define all(x) x.begin(),x.end()
using namespace std;using ll=long long;using db=double;using lb=long db;using ui=unsigned;using ull=unsigned long long;using pii=pair<int,int>;
const int N=2e5+5,M=(1<<28)+5,K=1000+5,mod=998244353,Mod=mod-1;const db eps=1e-9;const int INF=1e9+7;mt19937 rnd(28382);
#define Tp template<typename T>
#define Ts template<typename T,typename... Ar>
namespace Debug{
Tp void _debug(char* f,T t){cerr<<f<<'='<<t<<endl;}
Ts void _debug(char* f,T x,Ar... y){while(*f!=',') cerr<<*f++;cerr<<'='<<x<<",";_debug(f+1,y...);}
#ifdef LOCAL
#define gdb(...) _debug((char*)#__VA_ARGS__,__VA_ARGS__)
#else
#define gdb(...) void()
#endif
}using namespace Debug;
int c1[205][N],c2[N][205],A[N],B[N];
int n,q;
int calc(int x,int y){
if(x==-1||y==-1) return 0;
if(x<=50) return c1[x][y];
if(y<=50) return c2[x][y];
ll tot=c1[49][y]+c2[x][49]-c1[49][49];
for(int i=50;i<=x;i++) tot+=B[i]*min(x-i+1,y-50+1);
for(int i=50;i<=y;i++) tot+=A[i]*min(x-50+1,y-i+1);
return tot;
}
vector<long long> mosaic(vector<int> X,vector<int> Y,vector<int> T,vector<int> B,vector<int> L,vector<int> R) {
n=X.size();q=T.size();
for(int i=0;i<n;i++) c1[0][i]=X[i],c2[i][0]=Y[i];
for(int i=0;i<=200&&i<n;i++) c1[i][0]=Y[i],c2[0][i]=X[i];
for(int i=1;i<=200;i++) for(int j=1;j<=n;j++) c1[i][j]=(!c1[i-1][j]&&!c1[i][j-1]);
for(int i=1;i<=n;i++) for(int j=1;j<=200;j++) c2[i][j]=(!c2[i-1][j]&&!c2[i][j-1]);
for(int i=50;i<=n;i++) A[i]=c1[50][i],B[i]=c2[i][50];
for(int i=0;i<=200;i++) for(int j=0;j<=n;j++) if(i) c1[i][j]+=c1[i-1][j];
for(int i=0;i<=200;i++) for(int j=0;j<=n;j++) if(j) c1[i][j]+=c1[i][j-1];
for(int i=0;i<=n;i++) for(int j=1;j<=200;j++) if(i) c2[i][j]+=c2[i-1][j];
for(int i=0;i<=n;i++) for(int j=1;j<=200;j++) if(j) c2[i][j]+=c2[i][j-1];
vector<ll> ans(q);
for(int i=0;i<q;i++){
// for(int j=T[i];j<=B[i];j++) for(int h=L[i];h<=R[i];h++) ans[i]+=c2[j][h];
ans[i]=calc(B[i],R[i])-calc(T[i]-1,R[i])-calc(B[i],L[i]-1)+calc(T[i]-1,L[i]-1);
}
return ans;
}
Details
Tip: Click on the bar to expand more detailed information
Subtask #1:
score: 5
Accepted
Test #1:
score: 5
Accepted
time: 0ms
memory: 88268kb
input:
njJ9Z7VxxKGR6SUcJMgdzy3qMz4JZ1Tq 1 0 0 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
output:
Wm5rkGNobnYjFI7TIY17RAm6FAQ2LlO9 OK 0 0 0 0 0 0 0 0 0 0
result:
ok
Test #2:
score: 5
Accepted
time: 0ms
memory: 88180kb
input:
njJ9Z7VxxKGR6SUcJMgdzy3qMz4JZ1Tq 1 1 1 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
output:
Wm5rkGNobnYjFI7TIY17RAm6FAQ2LlO9 OK 1 1 1 1 1 1 1 1 1 1
result:
ok
Test #3:
score: 5
Accepted
time: 0ms
memory: 86416kb
input:
njJ9Z7VxxKGR6SUcJMgdzy3qMz4JZ1Tq 2 1 0 1 0 10 1 1 0 1 1 1 0 1 0 0 0 0 0 1 0 1 0 1 0 1 1 1 0 0 0 1 0 1 0 1 1 1 1 1 0 1 0 0 0 1
output:
Wm5rkGNobnYjFI7TIY17RAm6FAQ2LlO9 OK 1 1 1 2 2 0 2 1 1 1
result:
ok
Test #4:
score: 5
Accepted
time: 0ms
memory: 86448kb
input:
njJ9Z7VxxKGR6SUcJMgdzy3qMz4JZ1Tq 2 1 0 1 0 10 0 1 1 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 0 1 1 1 1 0 0 0 1 0 1 0 0 1 1 0 0
output:
Wm5rkGNobnYjFI7TIY17RAm6FAQ2LlO9 OK 1 2 1 1 2 1 1 1 1 0
result:
ok
Test #5:
score: 5
Accepted
time: 0ms
memory: 84112kb
input:
njJ9Z7VxxKGR6SUcJMgdzy3qMz4JZ1Tq 2 0 1 0 0 10 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 1 1 1 0 1 0 0 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1
output:
Wm5rkGNobnYjFI7TIY17RAm6FAQ2LlO9 OK 0 1 0 0 0 0 1 1 1 1
result:
ok
Test #6:
score: 5
Accepted
time: 0ms
memory: 86460kb
input:
njJ9Z7VxxKGR6SUcJMgdzy3qMz4JZ1Tq 2 1 1 1 0 10 0 0 0 1 0 0 0 1 1 1 0 1 0 1 0 1 0 1 0 0 0 1 1 1 1 1 0 1 0 0 1 1 0 1 0 0 0 1 0 0
output:
Wm5rkGNobnYjFI7TIY17RAm6FAQ2LlO9 OK 2 2 0 2 1 1 0 1 1 1
result:
ok
Test #7:
score: 5
Accepted
time: 0ms
memory: 88236kb
input:
njJ9Z7VxxKGR6SUcJMgdzy3qMz4JZ1Tq 2 0 0 0 1 10 0 0 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 1 0 0 1 1 0 0 0 1 0 1 0 0 1 1 0 1 1 1 0 1
output:
Wm5rkGNobnYjFI7TIY17RAm6FAQ2LlO9 OK 0 1 1 1 0 0 0 1 1 1
result:
ok
Test #8:
score: 5
Accepted
time: 0ms
memory: 84124kb
input:
njJ9Z7VxxKGR6SUcJMgdzy3qMz4JZ1Tq 2 1 0 1 1 10 0 1 0 0 1 1 0 1 0 0 0 1 1 1 1 1 1 1 0 0 0 1 1 1 0 1 0 0 0 0 1 1 1 1 0 1 0 1 0 1
output:
Wm5rkGNobnYjFI7TIY17RAm6FAQ2LlO9 OK 2 1 1 0 1 0 2 0 1 2
result:
ok
Test #9:
score: 5
Accepted
time: 0ms
memory: 82020kb
input:
njJ9Z7VxxKGR6SUcJMgdzy3qMz4JZ1Tq 2 0 1 0 1 10 0 1 0 1 0 1 0 1 1 1 1 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 1 1 0 0 0 0 0 1 0 0 0 1 0 1
output:
Wm5rkGNobnYjFI7TIY17RAm6FAQ2LlO9 OK 2 2 0 2 1 2 1 0 1 2
result:
ok
Test #10:
score: 5
Accepted
time: 0ms
memory: 86156kb
input:
njJ9Z7VxxKGR6SUcJMgdzy3qMz4JZ1Tq 2 1 1 1 1 10 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 1 0 1 0 1 1 1 0 1 0 1 1 1 1 1
output:
Wm5rkGNobnYjFI7TIY17RAm6FAQ2LlO9 OK 2 2 2 3 1 3 3 1 3 0
result:
ok
Subtask #2:
score: 0
Wrong Answer
Dependency #1:
100%
Accepted
Test #11:
score: 0
Wrong Answer
time: 0ms
memory: 161500kb
input:
njJ9Z7VxxKGR6SUcJMgdzy3qMz4JZ1Tq 199 0 0 1 0 0 1 0 0 0 1 0 0 1 1 1 0 1 0 1 1 1 1 0 1 0 1 1 1 0 0 1 1 0 1 1 0 0 1 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 1 1 1 0 0 1 1 1 1 0 1 1 0 0 1 0 1 1 1 1 1 1 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 1 1 1 0 0 0 1 1 1 0 0 1 1 1 0 1 1 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 0 0 0 1...
output:
Wm5rkGNobnYjFI7TIY17RAm6FAQ2LlO9 OK 1063 4399 642 98 7353 816 359 2146 697 972 34 430 295 3708 4608 624 21 0 0 288 731 87 1563 49 1368 107 80 1373 236 3625 4136 2674 56 1828 314 9 2993 882 327 2150 431 1266 251 1643 153 2036 636 839 0 1555 -7673 -1036 -220 -3187 -360 -3856 -2072 -1731 -150 -776 -645...
result:
wrong answer 3rd lines differ - on the 1st token, expected: '1078', found: '1063'
Subtask #3:
score: 0
Wrong Answer
Test #18:
score: 0
Wrong Answer
time: 342ms
memory: 334196kb
input:
njJ9Z7VxxKGR6SUcJMgdzy3qMz4JZ1Tq 199999 0 1 0 1 1 1 1 1 1 1 1 0 1 1 1 1 1 0 0 0 1 0 0 0 0 1 1 1 0 1 0 0 0 1 0 1 1 0 1 1 1 0 1 0 0 1 1 0 1 1 0 0 0 1 1 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 1 0 1 1 1 1 1 0 0 0 1 0 0 0 0 1 0 0 0 1 1 1 1 0 1 0 1 1 1 0 1 0 1 0 0 0 1 1 1 1 0 0 0 1 1 1 1 0 1 0 1 1 0 0 0 0 ...
output:
Wm5rkGNobnYjFI7TIY17RAm6FAQ2LlO9 OK 1314 79312 13238 63518 27135 86532 21129 53105 14461 13920 65981 66950 13385 23885 37091 56646 69855 64947 74166 41759 50738 1366 65318 58452 24337 58380 29379 59258 39016 4990 60529 23351 60370 12835 25686 8151 17007 56172 10913 7224 30221 73673 55593 33643 44070...
result:
wrong answer 54th lines differ - on the 1st token, expected: '24224', found: '40412'
Subtask #4:
score: 0
Skipped
Dependency #2:
0%
Subtask #5:
score: 0
Time Limit Exceeded
Test #31:
score: 8
Accepted
time: 41ms
memory: 95560kb
input:
njJ9Z7VxxKGR6SUcJMgdzy3qMz4JZ1Tq 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 200000 1 7 0 4 3 4 3 4 3 6 2 5 4 5 6 7 5 7 2 8 0 6 4 7 0 5 6 7 1 3 9 9 6 9 1 7 2 9 4 6 4 4 6 7 0 1 8 8 7 7 0 3 0 4 1 7 2 2 0 9 3 9 4 6 3 9 0 9 1 8 4 6 4 5 5 7 0 6 2 3 2 3 0 6 1 9 8 8 2 4 3 4 3 6 2 9 3 9 2 7 1 3 0 3 0 8 2 4 3...
output:
Wm5rkGNobnYjFI7TIY17RAm6FAQ2LlO9 OK 14 2 8 2 10 12 5 2 14 12 1 0 2 14 4 10 32 12 3 6 6 4 3 16 21 5 12 6 7 11 12 3 7 3 6 15 6 4 6 8 15 24 2 5 11 8 16 3 4 12 4 9 23 1 2 5 6 4 1 4 4 3 6 4 18 32 10 2 7 7 5 12 11 7 4 4 10 6 4 16 8 13 8 3 3 8 21 1 2 3 6 14 21 14 9 2 3 2 4 16 20 7 3 5 3 15 16 8 36 7 6 7 9 ...
result:
ok
Test #32:
score: 0
Time Limit Exceeded
input:
njJ9Z7VxxKGR6SUcJMgdzy3qMz4JZ1Tq 199999 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...
output:
result:
Subtask #6:
score: 0
Time Limit Exceeded
Test #42:
score: 0
Time Limit Exceeded
input:
njJ9Z7VxxKGR6SUcJMgdzy3qMz4JZ1Tq 199999 0 1 0 0 0 0 1 1 0 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 0 0 0 1 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 1 0 0 1 1 1 1 1 0 1 1 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 1 0 1 0 1 1 0 0 0 1 0 1 0 0 1 1 1 1 0 0 1 1 1 1 0 1 0 0 0 0 0 1 1 1 0 1 1 0 1 1 0 0 1 1 0 0 0 0 1 0 1 ...
output:
result:
Subtask #7:
score: 0
Skipped
Dependency #3:
0%
Subtask #8:
score: 0
Skipped
Dependency #1:
100%
Accepted
Dependency #2:
0%