Submission #493714

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
493714	2021-12-12 16:43:38	_Monkey_	Brunhilda’s Birthday (BOI13_brunhilda)	C++17	0 / 100	1101 ms	81168 KiB

brunhilda

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#include<bits/stdc++.h>
using namespace std;
#define ll long long
#define el '\n'
#define ld long double
const int maxn=1e5+1,nn=1e7+1;
int a[maxn],n,m,q,p,oo,ans,k,f[nn],ut[nn];
int t;
bool ok;
void check(){
    t=1;
    ok=0;
    for(int i=0;i<m;++i){
        k=t*a[i];
        if(t*a[i]<t || t*a[i]>oo || k/a[i]!=t){
            ok=1;
            return;
        }
        t=t*a[i];
    }
}
int sol(int z){
    if(f[z]>=0) return f[z];
    f[z]=sol(z-ut[z])+1;
    return f[z];
}
int main(){
    ios_base::sync_with_stdio(0);cin.tie(0);
    cin >> m >> q;
 
 
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• Subtask 1: 0 / 20
• Subtask 2: 0 / 20
• Subtask 3: 0 / 60