Submission #3957034


Source Code Expand

#include <iostream>
#include <cstdio>
#include <algorithm>
#include <cstring>
#include <cmath>
using namespace std;
const int N=1000010;
int v[N];
inline int gi() {
    int x=0,o=1;
    char ch=getchar();
    while(ch<'0'||ch>'9') ch=='-'?o=-1:0,ch=getchar();
    while(ch>='0'&&ch<='9') x=x*10+ch-'0',ch=getchar();
    return o*x;
}
int main() {
    int n,q,tp=0,la=0,pre;
    cin>>n,pre=gi()-gi();
    for(int i=3;i<n;i++) {
	int x=gi();
	for(int j=1;j<=x;j++) {
	    if(la-j<=0) v[++tp]=j-la;
	    else v[++tp]=v[la-j];
	}
	la+=x;
    }
    cin>>q;
    while(q--) {
	int x=gi()-la;
	if(x<-la) x=-la*2-x;
	printf("%d\n",(x>=0?x:v[-x])+pre);
    }
    return 0;
}

Submission Info

Submission Time
Task H - Tokaido
User Anson
Language C++14 (GCC 5.4.1)
Score 1600
Code Size 697 Byte
Status AC
Exec Time 42 ms
Memory 6016 KB

Judge Result

Set Name sample dataset1 dataset2
Score / Max Score 0 / 0 700 / 700 900 / 900
Status
AC × 2
AC × 20
AC × 39
Set Name Test Cases
sample sample-01.txt, sample-02.txt
dataset1 sample-01.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 01-10.txt, 01-11.txt, 01-12.txt, 01-13.txt, 01-14.txt, 01-15.txt, 01-16.txt, 01-17.txt, 01-18.txt, 01-19.txt
dataset2 sample-01.txt, sample-02.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 01-10.txt, 01-11.txt, 01-12.txt, 01-13.txt, 01-14.txt, 01-15.txt, 01-16.txt, 01-17.txt, 01-18.txt, 01-19.txt, 02-01.txt, 02-02.txt, 02-03.txt, 02-04.txt, 02-05.txt, 02-06.txt, 02-07.txt, 02-08.txt, 02-09.txt, 02-10.txt, 02-11.txt, 02-12.txt, 02-13.txt, 02-14.txt, 02-15.txt, 02-16.txt, sample-01.txt, sample-02.txt
Case Name Status Exec Time Memory
01-01.txt AC 9 ms 4096 KB
01-02.txt AC 1 ms 256 KB
01-03.txt AC 4 ms 4096 KB
01-04.txt AC 7 ms 4096 KB
01-05.txt AC 9 ms 4096 KB
01-06.txt AC 9 ms 4096 KB
01-07.txt AC 6 ms 4096 KB
01-08.txt AC 9 ms 4096 KB
01-09.txt AC 9 ms 4096 KB
01-10.txt AC 4 ms 4096 KB
01-11.txt AC 5 ms 4096 KB
01-12.txt AC 8 ms 4096 KB
01-13.txt AC 8 ms 4096 KB
01-14.txt AC 9 ms 4096 KB
01-15.txt AC 9 ms 4096 KB
01-16.txt AC 7 ms 4096 KB
01-17.txt AC 4 ms 256 KB
01-18.txt AC 4 ms 256 KB
01-19.txt AC 4 ms 256 KB
02-01.txt AC 9 ms 4352 KB
02-02.txt AC 42 ms 6016 KB
02-03.txt AC 38 ms 4608 KB
02-04.txt AC 36 ms 4480 KB
02-05.txt AC 33 ms 4864 KB
02-06.txt AC 40 ms 4480 KB
02-07.txt AC 37 ms 4736 KB
02-08.txt AC 37 ms 5504 KB
02-09.txt AC 34 ms 5376 KB
02-10.txt AC 37 ms 5376 KB
02-11.txt AC 39 ms 5504 KB
02-12.txt AC 39 ms 5376 KB
02-13.txt AC 39 ms 5376 KB
02-14.txt AC 37 ms 5504 KB
02-15.txt AC 33 ms 1792 KB
02-16.txt AC 31 ms 1792 KB
sample-01.txt AC 1 ms 256 KB
sample-02.txt AC 1 ms 256 KB