Submission #1438800

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Source Code Expand

#include <iostream>
#include <cstdio>
#include <cmath>
#include <vector>
#include <cstring>
#include <stack>
#include <queue>
#include <algorithm>
#include <set>
#include <map>
#define pb push_back
#define mp make_pair
#define INF 9999999
#define LINF 9999999999999999
#define SINF "%"
#define uint unsigned int
#define msn(a,v) memset(a,v,sizeof(a))
#define ms(a) msn(a,0)
#define NONE -1
#define ll long long
#define ull unsigned ll
#define uchar unsigned char
#define sint short int
#define usint unsigned sint
#define xsize(a) sizeof(a)/1024/1024
#define fr(aaaaa,bbbbb) for(aaaaa = 1;aaaaa <= bbbbb;aaaaa++)
#define frr(aaaaa,bbbbb,ccccc) for(aaaaa = ccccc;aaaaa <= bbbbb;aaaaa++)
using namespace std;
#define MAXN 100100
#define MOD 1000000007
 
ll n,a,b;
ll data[MAXN];
 
int main(){
	cin >> n >> a >> b;
	for(int i = 1;i <= n;i++)
		cin >> data[i];
	
	for(int i = 3;i <= n;i++)
		if(data[i] - data[i-2] < min(a,b)){
			cout << 0 << endl;
			return 0;
		}
}

Submission Info

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