Submission #224934

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
224934	2020-04-19 06:35:19	maximath_1	Lightning Rod (NOI18_lightningrod)	C++17	80 / 100	2089 ms	222108 KiB

Main

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
#include<bits/stdc++.h>
using namespace std;
#define ll long long
#define gc getchar//_unlocked
#define pc putchar//_unlocked
int in(){
  char c=gc(); bool neg=false;
  for(; c<'0'||'9'<c; c=gc())
    if(c=='-') neg=true;
  int rs=c-'0'; c=gc();
  for(; '0'<=c && c<='9'; c=gc())
    rs=(rs<<1)+(rs<<3)+(c-'0');
  if(neg) rs=-rs;
  return rs;
}
void out(int _n){
  int N=_n, rev, count=0;
  rev=N;
  if(N==0) {pc('0'); return;}
  while((rev%10)==0) {count++; rev/=10;}
  rev=0;
  while(N!=0) {rev=(rev<<3)+(rev<<1)+N%10; N/=10;}
  while(rev!=0) {pc(rev%10+'0'); rev/=10;}
  while(count--) pc('0');
}
int pref[10000005], suff[10000005];
int n, x, y;
int main(){
  n=in();
  for(int i=0; i<n; i++){
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

• Subtask 1: 4 / 4
• Subtask 2: 7 / 7
• Subtask 3: 12 / 12
• Subtask 4: 21 / 21
• Subtask 5: 26 / 26
• Subtask 6: 10 / 10
• Subtask 7: 0 / 20