Submission #1262314
Source Code Expand
/// In the name of God #include <bits/stdc++.h> #define int long long using namespace std; typedef pair<int,int> pii; typedef long long ll; typedef long double ld; typedef vector<int> vi; #define y1 def1 #define X first #define Y second #define endl '\n' #define all(o) o.begin(), o.end() #define IOS ios::sync_with_stdio(0), cin.tie(0) map<pair<pii,int>, bool> mp; int get(int a,int b,int c){ if(mp[{{a, b}, c}]){ cout << -1 << endl; exit(0); } mp[{{a,b}, c}] = 1; if(a % 2 == 1 || b % 2 == 1 || c % 2 == 1) return 0; int na = b/2 + c/2; int nb = a/2 + c/2; int nc = a/2 + b/2; return get(na, nb, nc) + 1; } main(){ IOS; int a, b, c; cin >> a >> b >> c; cout << get(a, b, c) << endl; }
Submission Info
Submission Time | |
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Task | A - Cookie Exchanges |
User | sasa99 |
Language | C++14 (GCC 5.4.1) |
Score | 300 |
Code Size | 786 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 |