제출 #93463

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
93463	2019-01-08 14:38:35	mirbek01	원숭이와 사과 나무 (IZhO12_apple)	C++11	100 / 100	576 ms	159736 KiB

apple

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#include <bits/stdc++.h>
using namespace std;
const int N = 1e5+5;
vector <int> ans;
struct st
{
      int l , r , val;
      bool add;
      st()
      {
            l = r = val = add = 0;
      }
}tree[N * 100];
int cnt = 1;
void push( int v , int tl , int tr )
{
      if(tl != tr){
            if(!tree[v].l) tree[v].l = ++ cnt;
            if(!tree[v].r) tree[v].r = ++ cnt;
      }
  if(tree[v].add){
            if(tl != tr){
                  tree[ tree[v].l ].add = tree[ tree[v].r ].add = 1;
            }
    tree[v].val = tr - tl + 1;
  }
}
 
 
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컴파일 시 표준 에러 (stderr) 메시지

apple.cpp:65:6: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
 main()
      ^
apple.cpp: In function 'int main()':
apple.cpp:73:8: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d%d%d" , &tp , &l , &r );
   ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~

• Subtask 1: 100 / 100