# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
858552 |
2023-10-08T17:50:39 Z |
noyancanturk |
Bank (IZhO14_bank) |
C++17 |
|
101 ms |
16848 KB |
#ifndef Local
#pragma GCC optimize("O3,unroll-loops")
#pragma GCC target("avx2,bmi,bmi2,lzcnt,popcnt")
#endif
#include <bits/stdc++.h>
#define int long long
#define pb push_back
#define lim 100000
using namespace std;
const int mod=1000000007ll;
void solve(){
int n,m;
cin>>n>>m;
int a[n],b[m];
for(int i=0;i<n;i++){
cin>>a[i];
}
for(int i=0;i<m;i++){
cin>>b[i];
}
pair<int,int>dp[1<<m];
dp[0]={0,0};
for(int i=1;i<(1<<m);i++){
dp[i]={-1,INT_MAX};
for(int j=0;j<m;j++){
if(i&(1<<j)){
dp[i]=max(dp[i],{dp[i-(1<<j)].first,dp[i-(1<<j)].second+b[j]});
//cerr<<"set "<<i<<" "<<j<<" "<<(i-(1<<j))<<"\n";
}
}
if(i!=n&&dp[i].second==a[dp[i].first]){
dp[i].first++;
dp[i].second=0;
}
}
/*
for(int i=0;i<(1<<m);i++){
cerr<<dp[i].first<<" "<<dp[i].second<<"\n";
}
*/
if(dp[(1<<m)-1].first==n){
cout<<"YES\n";
}else{
cout<<"NO\n";
}
}
signed main(){
ios_base::sync_with_stdio(false);
cin.tie(NULL);cout.tie(NULL);
#ifdef Local
freopen("in.txt","r",stdin);
freopen("out.txt","w",stdout);
#endif
int t=1;
//cin>>t;
while (t--)
{
solve();
}
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
348 KB |
Output is correct |
2 |
Correct |
0 ms |
456 KB |
Output is correct |
3 |
Correct |
1 ms |
348 KB |
Output is correct |
4 |
Correct |
3 ms |
860 KB |
Output is correct |
5 |
Correct |
86 ms |
16844 KB |
Output is correct |
6 |
Correct |
0 ms |
348 KB |
Output is correct |
7 |
Correct |
0 ms |
348 KB |
Output is correct |
8 |
Correct |
89 ms |
16732 KB |
Output is correct |
9 |
Correct |
88 ms |
16732 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
344 KB |
Output is correct |
2 |
Correct |
1 ms |
348 KB |
Output is correct |
3 |
Correct |
0 ms |
348 KB |
Output is correct |
4 |
Correct |
0 ms |
348 KB |
Output is correct |
5 |
Correct |
0 ms |
348 KB |
Output is correct |
6 |
Correct |
0 ms |
348 KB |
Output is correct |
7 |
Correct |
0 ms |
348 KB |
Output is correct |
8 |
Correct |
0 ms |
452 KB |
Output is correct |
9 |
Correct |
1 ms |
348 KB |
Output is correct |
10 |
Correct |
1 ms |
348 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
604 KB |
Output is correct |
2 |
Correct |
1 ms |
604 KB |
Output is correct |
3 |
Correct |
2 ms |
604 KB |
Output is correct |
4 |
Correct |
1 ms |
708 KB |
Output is correct |
5 |
Correct |
1 ms |
856 KB |
Output is correct |
6 |
Correct |
2 ms |
708 KB |
Output is correct |
7 |
Correct |
1 ms |
600 KB |
Output is correct |
8 |
Correct |
1 ms |
604 KB |
Output is correct |
9 |
Correct |
2 ms |
604 KB |
Output is correct |
10 |
Correct |
1 ms |
604 KB |
Output is correct |
11 |
Correct |
1 ms |
604 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
348 KB |
Output is correct |
2 |
Correct |
0 ms |
456 KB |
Output is correct |
3 |
Correct |
1 ms |
348 KB |
Output is correct |
4 |
Correct |
3 ms |
860 KB |
Output is correct |
5 |
Correct |
86 ms |
16844 KB |
Output is correct |
6 |
Correct |
0 ms |
348 KB |
Output is correct |
7 |
Correct |
0 ms |
348 KB |
Output is correct |
8 |
Correct |
89 ms |
16732 KB |
Output is correct |
9 |
Correct |
88 ms |
16732 KB |
Output is correct |
10 |
Correct |
0 ms |
344 KB |
Output is correct |
11 |
Correct |
1 ms |
348 KB |
Output is correct |
12 |
Correct |
0 ms |
348 KB |
Output is correct |
13 |
Correct |
0 ms |
348 KB |
Output is correct |
14 |
Correct |
0 ms |
348 KB |
Output is correct |
15 |
Correct |
0 ms |
348 KB |
Output is correct |
16 |
Correct |
0 ms |
348 KB |
Output is correct |
17 |
Correct |
0 ms |
452 KB |
Output is correct |
18 |
Correct |
1 ms |
348 KB |
Output is correct |
19 |
Correct |
1 ms |
348 KB |
Output is correct |
20 |
Correct |
2 ms |
604 KB |
Output is correct |
21 |
Correct |
1 ms |
604 KB |
Output is correct |
22 |
Correct |
2 ms |
604 KB |
Output is correct |
23 |
Correct |
1 ms |
708 KB |
Output is correct |
24 |
Correct |
1 ms |
856 KB |
Output is correct |
25 |
Correct |
2 ms |
708 KB |
Output is correct |
26 |
Correct |
1 ms |
600 KB |
Output is correct |
27 |
Correct |
1 ms |
604 KB |
Output is correct |
28 |
Correct |
2 ms |
604 KB |
Output is correct |
29 |
Correct |
1 ms |
604 KB |
Output is correct |
30 |
Correct |
1 ms |
604 KB |
Output is correct |
31 |
Correct |
86 ms |
16848 KB |
Output is correct |
32 |
Correct |
86 ms |
16732 KB |
Output is correct |
33 |
Correct |
92 ms |
16732 KB |
Output is correct |
34 |
Correct |
95 ms |
16848 KB |
Output is correct |
35 |
Correct |
92 ms |
16844 KB |
Output is correct |
36 |
Correct |
89 ms |
16728 KB |
Output is correct |
37 |
Correct |
87 ms |
16728 KB |
Output is correct |
38 |
Correct |
91 ms |
16732 KB |
Output is correct |
39 |
Correct |
89 ms |
16844 KB |
Output is correct |
40 |
Correct |
87 ms |
16844 KB |
Output is correct |
41 |
Correct |
88 ms |
16844 KB |
Output is correct |
42 |
Correct |
99 ms |
16844 KB |
Output is correct |
43 |
Correct |
98 ms |
16732 KB |
Output is correct |
44 |
Correct |
86 ms |
16844 KB |
Output is correct |
45 |
Correct |
101 ms |
16840 KB |
Output is correct |
46 |
Correct |
95 ms |
16836 KB |
Output is correct |
47 |
Correct |
85 ms |
16728 KB |
Output is correct |
48 |
Correct |
88 ms |
16728 KB |
Output is correct |
49 |
Correct |
88 ms |
16728 KB |
Output is correct |
50 |
Correct |
88 ms |
16844 KB |
Output is correct |
51 |
Correct |
92 ms |
16732 KB |
Output is correct |
52 |
Correct |
89 ms |
16732 KB |
Output is correct |
53 |
Correct |
88 ms |
16732 KB |
Output is correct |
54 |
Correct |
100 ms |
16732 KB |
Output is correct |
55 |
Correct |
84 ms |
16844 KB |
Output is correct |
56 |
Correct |
94 ms |
16728 KB |
Output is correct |
57 |
Correct |
101 ms |
16728 KB |
Output is correct |
58 |
Correct |
89 ms |
16732 KB |
Output is correct |