杭电1722 Cake (分蛋糕)

 1 #include<cstdio>
 2 int f(int m,int n)
 3 {
 4     if(m%n==0) return n;
 5     else
 6     return f(n,m%n);
 7 }
 8 int main()
 9 {
10     int m,n,p,q;
11     while(scanf("%d%d",&m,&n)!=EOF)
12     {
13         printf("%d\n",m+n-f(m,n));
14     }
15 }

 

posted @ 2016-07-20 14:48  野小子&  阅读(198)  评论(0编辑  收藏  举报