Submission #1262355
Source Code Expand
/** * code generated by JHelper * More info: https://github.com/AlexeyDmitriev/JHelper * @author yassin */ #include <fstream> #include <iostream> #include <vector> #include <string> #include <utility> #include <algorithm> #include <map> #include <set> #include <cmath> #include <cstdlib> #include <tuple> #include <queue> #include <functional> #include <stack> #include <numeric> #include <cassert> using namespace std; class agcA { public: void solve(istream& in, ostream& out) { long long A, B, C; in >> A >> B >> C; set<tuple<long long, long long, long long>> vis; int res = 0; while(A % 2 == 0 && B % 2 == 0 && C % 2 == 0) { if (vis.find(make_tuple(A, B, C)) != vis.end()) { out << -1 << "\n"; return; } vis.emplace(A, B, C); ++res; long long AA = A, BB = B, CC = C; A = BB / 2 + CC / 2; B = AA / 2 + CC / 2; C = AA / 2 + CC / 2; } out << res << "\n"; } }; int main() { std::ios::sync_with_stdio(false); cin.tie(nullptr); agcA solver; std::istream& in(std::cin); std::ostream& out(std::cout); solver.solve(in, out); return 0; }
Submission Info
Submission Time | |
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Task | A - Cookie Exchanges |
User | yassin |
Language | C++14 (GCC 5.4.1) |
Score | 300 |
Code Size | 1330 Byte |
Status | AC |
Exec Time | 1 ms |
Memory | 256 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 300 / 300 | ||||
Status |
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Set Name | Test Cases |
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Sample | sample1.txt, sample2.txt, sample3.txt |
All | sample1.txt, sample2.txt, sample3.txt, in1.txt, in10.txt, in11.txt, in2.txt, in3.txt, in4.txt, in5.txt, in6.txt, in7.txt, in8.txt, in9.txt, sample1.txt, sample2.txt, sample3.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
in1.txt | AC | 1 ms | 256 KB |
in10.txt | AC | 1 ms | 256 KB |
in11.txt | AC | 1 ms | 256 KB |
in2.txt | AC | 1 ms | 256 KB |
in3.txt | AC | 1 ms | 256 KB |
in4.txt | AC | 1 ms | 256 KB |
in5.txt | AC | 1 ms | 256 KB |
in6.txt | AC | 1 ms | 256 KB |
in7.txt | AC | 1 ms | 256 KB |
in8.txt | AC | 1 ms | 256 KB |
in9.txt | AC | 1 ms | 256 KB |
sample1.txt | AC | 1 ms | 256 KB |
sample2.txt | AC | 1 ms | 256 KB |
sample3.txt | AC | 1 ms | 256 KB |