hiho week 109 register

Ended

Participants:438

Verdict:Accepted
Score:100 / 100
Submitted:2016-08-06 15:51:15

Lang:GCC

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#include <stdio.h>
#include <stdlib.h>
#define MAX_NODE (10000)
typedef struct _node_t{
  struct _node_t *fc, *ns; //first child, next sibling
  int p, q;
  int mbm, sell; //minimun beginning money
  int id;
}tree_node_t, *tree_t;
static tree_node_t** tmp_arr;
static tree_node_t nodes[MAX_NODE+1]; //nodes[0] is skipped
static int depth;
int cmp(const void* p1, const void* p2) {
  tree_node_t *n1 = *((tree_node_t**) p1);
  tree_node_t *n2 = *((tree_node_t**) p2);
  if(n1->sell < n2->sell) {
    return 1;
  } else if(n1->sell == n2->sell) {
    return 0;
  } else {
    return -1;
  }
}
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