Submission #101992

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
101992	2019-03-21 09:33:35	brcode	Coin Collecting (JOI19_ho_t4)	C++14	100 / 100	302 ms	5028 KiB

joi2019_ho_t4

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#include <iostream>
using namespace std;
int r[2];
long long ans;
int c[100100][2];
int main(){
    int n;
    cin>>n;
    
    for(int i=0;i<n*2;i++){
        int x,y;
        cin>>x>>y;
        if(x<1){
            ans+=(1-x);
            x= 1;
            
        }
        if(x>n){
            ans+=(x-n);
            x=n;
        }
        if(y<1){
            ans+=1-y;
            y=1;
        }
        if(y>2){
            ans+=y-2;
            y=2;
        }
 
 
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• Subtask 1: 8 / 8
• Subtask 2: 29 / 29
• Subtask 3: 63 / 63