摘要：
View Code 1 #include<cstdio> 2 #include<cstdlib> 3 #include<algorithm> 4 using namespace std; 5 struct node{ 6 int l,r,val; 7 }aa[1001]; 8 int cmp( const void *a , const void *b ) 9 { 10 node *c = (node *)a; 11 node *d = (node *)b; 12 if(c->l != d->l) return c->l - d->l 阅读全文
