Submission #1214080

#	Time	Username	Problem	Language	Result	Execution time	Memory
1214080		noop	Rotating Lines (APIO25_rotate)	C++20	0 / 100	1 ms	840 KiB

rotate

#include "rotate.h"
#include <vector>

void energy(int n, std::vector<int> v){
    sort(v.begin(),v.end());
    for (int i=0; i<n>>1; i++){
        int target=i+(n>>1);
        rotate({target},(v[i]+25000)%50000-v[target]);
    }
}

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• Subtask 5: 0 / 15
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