Submission #2373524
Source Code Expand
#include <iostream> #include <string> #include <algorithm> #include <set> #include <map> #include <numeric> #include <climits> #include <math.h> #include <memory.h> #define rep(i, n) for(int i = 0; i < (int)(n); i++) #define rrep(i, k, n) for(int i = (k); i < (int)(n); i++) using namespace std; using ll = long long; int N, M; int cnt = 0; int ans = 0; int i_index; int tmp; int main(){ int A, B, C; int tA, tB, tC; cin >> A >> B >> C; if(A == B && B == C && A == C){ cout << -1 << endl; return 0; } while(!(A % 2 == 1 || B % 2 == 1 || C % 2 == 1)){ tA = (B + C)/2; tB = (A + C)/2; tC = (A + B)/2; A = tA; B = tB; C = tC; cnt++; if(A == B && B == C && A == C){ cout << -1 << endl; return 0; } } cout << cnt << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - Cookie Exchanges |
User | pynam24 |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 881 Byte |
Status | WA |
Exec Time | 1 ms |
Memory | 256 KB |
Judge Result
Set Name | Sample | All | ||||||
---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 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 | 256 KB |
in10.txt | WA | 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 |