Submission #689661

#	Time	Username	Problem	Language	Result	Execution time	Memory
689661		saayan007	Arcade (NOI20_arcade)	C++17	7 / 100	1 ms	340 KiB

Arcade

#include <bits/stdc++.h>
using namespace std;

using ll = long long;
using pi = pair<int, int>;
using pl = pair<long long, long long>;
using vi = vector<int>;
using vl = vector<long long>;
using vpi = vector<pair<int, int>>;
using vpl = vector<pair<long long, long long>>;

#define fur(i, a, b) for(ll i = a; i <= (ll)b; ++i)
#define ruf(i, a, b) for(ll i = a; i >= (ll)b; --i)
#define fr first 
#define sc second
#define mp make_pair
#define pb push_back
#define eb emplace_back
#define nl "\n"
#define all(x) (x).begin(),(x).end()
#define rall(x) (x).rbegin(),(x).rend()

const ll mxm = 5e5L;
ll n, m;
ll t[mxm];
ll a[mxm];

int main() 
{
    ios::sync_with_stdio(0);
    cin.tie(0);

    cin >> n >> m;
    fur(i, 1, m) {
        cin >> t[i];
    }
    fur(i, 1, m) {
        cin >> a[i];
    }

    ll ans = 1;
    fur(i, 2, m) {
        if(abs(t[i] - t[i - 1]) < abs(a[i] - a[i - 1])) {
            ans = 2;
        }
    }
    cout << ans << nl;
}

• Subtask 1: 7 / 7
• Subtask 2: 0 / 11
• Subtask 3: 0 / 12
• Subtask 4: 0 / 21
• Subtask 5: 0 / 14
• Subtask 6: 0 / 20
• Subtask 7: 0 / 15