摘要：Color the ballTime Limit: 9000/3000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 10150Accepted Submission(s): 5161Pro... 阅读全文

摘要：AreYouBusyTime Limit : 2000/1000ms (Java/Other) Memory Limit : 32768/32768K (Java/Other)Total Submission(s) : 1 Accepted Submission(s) : 1Problem Desc... 阅读全文

摘要：#include#include#includeusing namespace std;long long gcd(long long a,long long b){ return b==0?a:gcd(b,a%b); }int main(){ long long a,b; whi... 阅读全文