Submission #999582
Source Code Expand
// Template {{{ #include <bits/stdc++.h> #define REP(i,n) for(int i=0; i<(int)(n); ++i) using namespace std; typedef long long LL; #ifdef LOCAL #include "contest.h" #else #define dump(x) #endif const int dx[4] = {1, 0, -1, 0}; const int dy[4] = {0, 1, 0, -1}; inline bool valid(int x, int w) { return 0 <= x && x < w; } void iostream_init() { ios::sync_with_stdio(false); cin.tie(0); cout.setf(ios::fixed); cout.precision(12); } //}}} int main(){ iostream_init(); int N; cin >> N; vector<int> A(1 << N); REP(i, 1<<N) cin >> A[i]; REP(_, N) { vector<int> NA; for(int i = 0; i < A.size(); i += 2) { int x = A[i]; int y = A[i+1]; int z; if(x == y) { z = x; } else { z = max(x, y) - min(x, y); } NA.push_back(z); } swap(A, NA); } cout << A[0] << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | C - Kode Festival |
User | ichyo |
Language | C++14 (GCC 5.4.1) |
Score | 100 |
Code Size | 1015 Byte |
Status | AC |
Exec Time | 33 ms |
Memory | 1916 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 100 / 100 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | sample_01.txt, sample_02.txt |
All | sample_01.txt, sample_02.txt, subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt, subtask1_08.txt, subtask1_09.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_16.txt, subtask1_17.txt, subtask1_18.txt, subtask1_19.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
sample_01.txt | AC | 2 ms | 256 KB |
sample_02.txt | AC | 2 ms | 256 KB |
subtask1_01.txt | AC | 2 ms | 256 KB |
subtask1_02.txt | AC | 2 ms | 256 KB |
subtask1_03.txt | AC | 2 ms | 256 KB |
subtask1_04.txt | AC | 2 ms | 256 KB |
subtask1_05.txt | AC | 4 ms | 384 KB |
subtask1_06.txt | AC | 2 ms | 256 KB |
subtask1_07.txt | AC | 6 ms | 512 KB |
subtask1_08.txt | AC | 17 ms | 1152 KB |
subtask1_09.txt | AC | 2 ms | 256 KB |
subtask1_10.txt | AC | 32 ms | 1916 KB |
subtask1_11.txt | AC | 32 ms | 1916 KB |
subtask1_12.txt | AC | 32 ms | 1916 KB |
subtask1_13.txt | AC | 32 ms | 1916 KB |
subtask1_14.txt | AC | 32 ms | 1916 KB |
subtask1_15.txt | AC | 32 ms | 1916 KB |
subtask1_16.txt | AC | 32 ms | 1916 KB |
subtask1_17.txt | AC | 32 ms | 1916 KB |
subtask1_18.txt | AC | 32 ms | 1916 KB |
subtask1_19.txt | AC | 33 ms | 1916 KB |