Submission #1262692
Source Code Expand
#include<cstdio> #include<cstring> #include<cmath> #include<cstdlib> #include<algorithm> using namespace std; typedef long long LL; const int MaxN = 2e6; int a, b, c; int cnt; int main(){ while(~scanf("%d %d %d", &a, &b, &c)){ bool flag = false; while(true){ if((a & 1) || (b & 1) || (c & 1)){ flag = true; break; } cnt++; int ta, tb, tc; ta = a, tb = b, tc = c; a = (tb + tc) / 2; b = (ta + tc) / 2; c = (ta + tb) / 2; if(cnt > MaxN) break; } if(flag) printf("%d\n", cnt); else printf("-1\n"); } return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - Cookie Exchanges |
User | ZZZZone |
Language | C++14 (GCC 5.4.1) |
Score | 300 |
Code Size | 593 Byte |
Status | AC |
Exec Time | 5 ms |
Memory | 128 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 300 / 300 | ||||
Status |
|
|
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 | 128 KB |
in10.txt | AC | 1 ms | 128 KB |
in11.txt | AC | 5 ms | 128 KB |
in2.txt | AC | 1 ms | 128 KB |
in3.txt | AC | 1 ms | 128 KB |
in4.txt | AC | 1 ms | 128 KB |
in5.txt | AC | 1 ms | 128 KB |
in6.txt | AC | 1 ms | 128 KB |
in7.txt | AC | 1 ms | 128 KB |
in8.txt | AC | 1 ms | 128 KB |
in9.txt | AC | 5 ms | 128 KB |
sample1.txt | AC | 1 ms | 128 KB |
sample2.txt | AC | 5 ms | 128 KB |
sample3.txt | AC | 1 ms | 128 KB |