1 solutions
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1
#include<iostream> using namespace std; int main(){ int D = 1; int K; cin >> K; while(D < K){ D *= 2; } if(D == K){ cout << D << ' ' << 0 << endl; }else{ int len = D/2; int l = len; int r = D; int cnt = 0; while(l < r){ cnt++; len /=2; if((l == K) || (r == K)){ cout << D << ' ' << cnt << endl; break; } else if((l + len) > K){ r = r - len; } else{ l = l + len; } } } return 0; }
Information
- ID
- 6587
- Time
- 1000ms
- Memory
- 256MiB
- Difficulty
- 3
- Tags
- # Submissions
- 26
- Accepted
- 8
- Uploaded By