Alitaulukot

input/code.cpp: In function 'std::pair<int, int> minMax(int, int)':
input/code.cpp:25:12: warning: 'd' may be used uninitialized in this function [-Wmaybe-uninitialized]
     return ret;
            ^~~
input/code.cpp:25:12: warning: 'c' may be used uninitialized in this function [-Wmaybe-uninitialized]
input/code.cpp: In function 'int main()':
input/code.cpp:55:45: warning: 'd' may be used uninitialized in this function [-Wmaybe-uninitialized]
                     if(m.second < m.first){a=m.second+1;}
                                            ~^~~~~~~~~~~
input/code.cpp:56:29: warning: 'c' may be used uninitialized in this function [-Wmaybe-uninitialized]
                     else {a = m.first+1;}
                           ~~^~~~~~~~~~~

#include <bits/stdc++.h>
using namespace std;
vector<int> v;
int x,y,suurin,pienin,l;

pair<int,int> minMax(int a,int b)
{
    long long mini = 1e10;
    long long maxi = 0;
    int c,d;
    for(int i = a;i<=b;i++)
    {
        if(v[i]<mini)
        {
            mini = v[i];
            c = i;
        }
        if(v[i]>maxi)
        {
            maxi = v[i];
            d = i;
        }
    }
    pair<int,int> ret = make_pair(c,d);
    return ret;
}

int main()
{
    cin >> x >> y;
    v.resize(x);
    for(int i =0;i<x;i++) cin >> v[i];
    int a=l=0;
    suurin = v[0];
    pienin = v[0];
    long long summa = 0;
    for(int i = 0;i<2*x;i++)
    {
        suurin = max(suurin,v[l]);
        pienin = min(pienin, v[l]);
        if(suurin-pienin<=y)
        {
            summa+=l-a+1;
            l+=1;
        }
        else
        {
            //cout << *max_element(v.begin()+a,v.begin()+l+1)<< "h" << "\n";
            while(1)
            {
                pair<int,int>m = minMax(a,l);
                //cout << m.first << " " << m.second << "\n";
                if(v[m.second]-v[m.first]>y)
                {
                    if(m.second < m.first){a=m.second+1;}
                    else {a = m.first+1;}
                    continue;
                }
                suurin = v[m.second];
                pienin = v[m.first];
                break;
            }
        }
        //cout << a<< " " << l << " " << pienin << " " << suurin << " " << "\n";
        if(l==x) break;
    }
    cout << summa << "\n";

    //system("pause");
    return 0;
}

Test 1

Group: 1, 2, 3

Verdict: ACCEPTED

Test 2

Group: 1, 2, 3

Verdict: ACCEPTED

Test 3

Group: 1, 2, 3

Verdict: ACCEPTED

Test 4

Group: 1, 2, 3

Verdict: ACCEPTED

Test 5

Group: 1, 2, 3

Verdict: ACCEPTED

Test 6

Group: 2, 3

Verdict: ACCEPTED

Test 7

Group: 2, 3

Verdict: ACCEPTED

Test 8

Group: 2, 3

Verdict: ACCEPTED

Test 9

Group: 2, 3

Verdict: ACCEPTED

Test 10

Group: 2, 3

Verdict: ACCEPTED

Test 11

Group: 3

Verdict: ACCEPTED

Test 12

Group: 3

Verdict: ACCEPTED

Test 13

Group: 3

Verdict: ACCEPTED

Test 14

Group: 3

Verdict: ACCEPTED

Test 15

Group: 3

Verdict: ACCEPTED

Test 16

Group: 3

Verdict: TIME LIMIT EXCEEDED

Test 17

Group: 3

Verdict: TIME LIMIT EXCEEDED