Submission #1263143
Source Code Expand
#include<stdio.h> int main(int argc, char const *argv[]){ long a,b,c,ans=0,sum; scanf("%ld %ld %ld",&a,&b,&c); if(a%2==0 && b%2==0 && c%2==0){ if(a==b && b==c) ans=-1; else{ sum=a+b+c; c=c-b; b=b-a; while(c%2==0 && b%2==0 && a%2==0){ ans++; a=(sum-a)/2; b/=2; c/=2; } } } printf("%ld\n",ans); return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - Cookie Exchanges |
User | yamaimo |
Language | C (GCC 5.4.1) |
Score | 300 |
Code Size | 369 Byte |
Status | AC |
Exec Time | 0 ms |
Memory | 128 KB |
Compile Error
./Main.c: In function ‘main’: ./Main.c:5:2: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result] scanf("%ld %ld %ld",&a,&b,&c); ^
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 | 0 ms | 128 KB |
in10.txt | AC | 0 ms | 128 KB |
in11.txt | AC | 0 ms | 128 KB |
in2.txt | AC | 0 ms | 128 KB |
in3.txt | AC | 0 ms | 128 KB |
in4.txt | AC | 0 ms | 128 KB |
in5.txt | AC | 0 ms | 128 KB |
in6.txt | AC | 0 ms | 128 KB |
in7.txt | AC | 0 ms | 128 KB |
in8.txt | AC | 0 ms | 128 KB |
in9.txt | AC | 0 ms | 128 KB |
sample1.txt | AC | 0 ms | 128 KB |
sample2.txt | AC | 0 ms | 128 KB |
sample3.txt | AC | 0 ms | 128 KB |