Submission #96065

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
96065	2019-02-05 15:40:32	Shafin666	Monkey and Apple-trees (IZhO12_apple)	C++14	100 / 100	635 ms	170124 KiB

apple

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#include <bits/stdc++.h>
#define mp make_pair
#define pb push_back
#define pii pair<int, int>
#define to second
#define cost first
typedef long long ll;
typedef long double ld;
using namespace std;
struct Node {
  int sum, lazy;
  Node *l, *r;
  Node() : sum(0), lazy(0), l(NULL), r(NULL) { }
}; Node *root;
void propagate(Node *v, int len) {
  if(v->lazy) {
    if(v->l == NULL) v->l = new Node;
    v->l->sum = len/2;
    v->l->lazy = 1;
    if(v->r == NULL) v->r = new Node;
    v->r->sum = len/2;
    v->r->lazy = 1;
    v->sum = len;
    v->lazy = 0;
  }
}
 
 
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Compilation message (stderr)

apple.cpp: In function 'int main()':
apple.cpp:80:7: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d", &n); //cin >> n;
  ~~~~~^~~~~~~~~~
apple.cpp:82:8: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d%d%d", &x, &l, &r); //cin >> x >> l >> r;
   ~~~~~^~~~~~~~~~~~~~~~~~~~~~

• Subtask 1: 100 / 100