Submission #89812

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
89812	2018-12-18 12:44:05	Vardanyan	Monkey and Apple-trees (IZhO12_apple)	C++17	100 / 100	935 ms	261036 KiB

apple

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#include <bits/stdc++.h>
using namespace std;
struct node{
    node* l;
    node* r;
    int val;
    int lz;
    node():l(NULL),r(NULL),val(0),lz(-1){}
};
void push(node* v,int s,int e){
    if(v->lz!=-1){
        v->val = (e-s+1)*(v->lz);
        if(s!=e){
            if(v->l == NULL){
                v->l = new node();
                v->r = new node();
            }
                v->l->lz = v->lz;
                v->r->lz = v->lz;
        }
    }
    v->lz = -1;
}
void update(node* v,int s,int e,int l,int r,int val){
    push(v,s,e);
    if(l>r) return;
    if(s == l && e == r){
        v->lz = val;
        return;
    }
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Compilation message (stderr)

apple.cpp: In function 'int main()':
apple.cpp:55:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d",&m);
     ~~~~~^~~~~~~~~
apple.cpp:59:14: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
         scanf("%d%d%d",&d,&x,&y);
         ~~~~~^~~~~~~~~~~~~~~~~~~

• Subtask 1: 100 / 100