#include int father[101],sum[101],p=1; int find(int x) { while(father[x]!=x) x=father[x]; return x; } void unionn(int x,int y) { x=find(x); y=find(y); father[y]=x; sum[x]+=sum[y]; if(sum[x]>p) p=sum[x]; } int main() { for(int i=0;i<101;i++) { father[i]=i; sum[i]=1; } int n,k; int minus=0; scanf("%d%d",&n,&k); int a,b,l1,l2; for(int i=0;i