Submission #965548

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
965548	2024-04-18 20:36:40	mraron	Rack (eJOI19_rack)	C++14	40 / 100	1068 ms	500 KiB

rack

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#include <bits/stdc++.h>
using namespace std;
int main(){
    int n, k;
    cin >> n >> k;
    vector<bool> lvl(n);
    for(int i=0; i<k; i++){
        for(int j=0; j<n; j++){
            if(i%int(pow(2, j)) == 0) lvl[j] = !lvl[j];
        }
    }
    int o1 = 1;
    for(int i=0; i<n; i++) o1 += !lvl[i] * pow(2, n-i-1);
    cout << o1;
    return 0;
}
 
 
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• Subtask 1: 20 / 20
• Subtask 2: 20 / 20
• Subtask 3: 0 / 60