Submission #2208623
Source Code Expand
// ------------------------------------ // Date:2018/ 3/15 // Problem:AGC 014 CookieExchanges a.cpp // // ------------------------------------ #include <bits/stdc++.h> using namespace std; #define EACH(i,a) for (auto&& i : a) #define FOR(i,a,b) for(int i=(int)a;i<(int)b;++i) #define RFOR(i,a,b) for(int i=(int)b-1;i>=(int)a;--i) #define REP(i,n) FOR(i,0,n) #define RREP(i,n) RFOR(i,0,n) #define ALL(a) (a).begin(),(a).end() #define debug(x) cerr << #x << ":" << x << endl typedef long long ll; static const int MOD = 1000000007; int solve(int a, int b, int c) { if (not(a % 2 == 0 and b % 2 == 0 and c % 2 == 0)) return 0; if (a == b and b == c) return -1; return solve((a + b) / 2, (b + c) / 2, (a + c) / 2) + 1; } int main() { cin.tie(0); ios::sync_with_stdio(false); int a, b, c; cin >> a >> b >> c; int ans = solve(a, b, c); cout << ans << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - Cookie Exchanges |
User | task4233 |
Language | C++14 (GCC 5.4.1) |
Score | 300 |
Code Size | 937 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 |
---|---|
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 |