CSES - Datatähti 2021 alku

Submission details
Task:	Alitaulukot
Sender:	Kertor
Submission time:	2020-10-05 00:51:46 +0300
Language:	C++ (C++11)
Status:	READY
Result:	0

Feedback
group	verdict	score
#1	WRONG ANSWER	0
#2	WRONG ANSWER	0
#3	WRONG ANSWER	0

Test results
test	verdict	time	group
#1	ACCEPTED	0.01 s	1, 2, 3	details
#2	WRONG ANSWER	0.01 s	1, 2, 3	details
#3	WRONG ANSWER	0.01 s	1, 2, 3	details
#4	WRONG ANSWER	0.01 s	1, 2, 3	details
#5	ACCEPTED	0.01 s	1, 2, 3	details
#6	ACCEPTED	0.01 s	2, 3	details
#7	WRONG ANSWER	0.01 s	2, 3	details
#8	WRONG ANSWER	0.01 s	2, 3	details
#9	WRONG ANSWER	0.01 s	2, 3	details
#10	ACCEPTED	0.01 s	2, 3	details
#11	WRONG ANSWER	0.02 s	3	details
#12	WRONG ANSWER	0.07 s	3	details
#13	WRONG ANSWER	0.12 s	3	details
#14	WRONG ANSWER	0.05 s	3	details
#15	WRONG ANSWER	0.05 s	3	details
#16	WRONG ANSWER	0.04 s	3	details
#17	WRONG ANSWER	0.04 s	3	details

Code

#include <iostream>
#include <iomanip>
#include <sstream>
#include <vector>
#include <string>
#include <algorithm>
#include <bits/stdc++.h> 
#define ll long long int
 
using namespace std;

int Length(int x)
{
	return x * ( x + 1 ) / 2;
}
 
int subarrayCount(int arr[], int n, int k) 
{ 
    int result = 0; 
    
    int max = arr[0];
    int min = arr[0];
    
    int len = 0;
    
    for (int i = 0; i < n; i++) 
	{ 	
		bool MaxChange = arr[i] > max;
		bool MinChange = arr[i] < min;
		
		if(MaxChange) {
			max = arr[i];
		}
		
		else if(MinChange) {
			min = arr[i];
		}
		
		if(max - min <= k) {
			len++;
		}
		
		else
		{
			
			result += Length(len);
			cout << "len is : " << len << endl;
			min = arr[i];
			max = arr[i];
			len = 1;
		}
    } 
    result += Length(len);
    return result; 
} 
 
int main()
{
	int n;
	int k;
	cin >> n;
	cin >> k;
	int arr[n+1];
	for(int i = 0; i < n; i++)
	{
		cin >> arr[i];
	}
	cout << subarrayCount(arr, n, k);
	return 0;
}

Test details

Test 1

Group: 1, 2, 3

Verdict: ACCEPTED

input
`100 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`5050` view save

user output
`5050` view save

Test 2

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`100 2 5 5 2 4 3 5 3 4 3 2 3 4 5 4 4 ...` view save

correct output
`317` view save

user output
`len is : 2 len is : 3 len is : 4 len is : 3 len is : 3 ...` Truncated

Test 3

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`100 10 71 60 61 96 25 10 10 9 84 85 1...` view save

correct output
`119` view save

user output
`len is : 1 len is : 2 len is : 1 len is : 1 len is : 3 ...` Truncated

Test 4

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`100 990000000 111122929 961821360 578238211 ...` view save

correct output
`4006` view save

user output
`len is : 71 len is : 18 2793` view save

Test 5

Group: 1, 2, 3

Verdict: ACCEPTED

input
`100 1000000000 553190572 453407680 667300705 ...` view save

correct output
`5050` view save

user output
`5050` view save

Test 6

Group: 2, 3

Verdict: ACCEPTED

input
`2000 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`2001000` view save

user output
`2001000` view save

Test 7

Group: 2, 3

Verdict: WRONG ANSWER

input
`2000 2 4 4 1 4 2 3 1 2 1 3 5 2 2 4 4 ...` view save

correct output
`6340` view save

user output
`len is : 2 len is : 1 len is : 3 len is : 4 len is : 1 ...` Truncated

Test 8

Group: 2, 3

Verdict: WRONG ANSWER

input
`2000 10 65 88 33 88 41 10 17 38 22 3 8...` view save

correct output
`2413` view save

user output
`len is : 1 len is : 1 len is : 1 len is : 1 len is : 1 ...` Truncated

Test 9

Group: 2, 3

Verdict: WRONG ANSWER

input
`2000 999000000 746120950 772769620 721488968 ...` view save

correct output
`1287776` view save

user output
`len is : 595 len is : 908 713749` view save

Test 10

Group: 2, 3

Verdict: ACCEPTED

input
`2000 1000000000 621947980 510355354 756705418 ...` view save

correct output
`2001000` view save

user output
`2001000` view save

Test 11

Group: 3

Verdict: WRONG ANSWER

input
`100000 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`5000050000` view save

user output
`705082704` view save

Test 12

Group: 3

Verdict: WRONG ANSWER

input
`100000 2 3 3 1 3 3 1 1 5 1 2 5 4 1 3 1 ...` view save

correct output
`317066` view save

user output
`len is : 7 len is : 1 len is : 2 len is : 2 len is : 4 ...` Truncated

Test 13

Group: 3

Verdict: WRONG ANSWER

input
`100000 10 10 3 6 3 43 60 5 48 15 27 86 4...` view save

correct output
`123292` view save

user output
`len is : 4 len is : 1 len is : 1 len is : 1 len is : 1 ...` Truncated

Test 14

Group: 3

Verdict: WRONG ANSWER

input
`100000 999990000 460235639 963048588 47270983 3...` view save

correct output
`4946886742` view save

user output
`len is : 99399 645343905` view save

Test 15

Group: 3

Verdict: WRONG ANSWER

input
`100000 1000000000 885457070 18257718 927615960 3...` view save

correct output
`5000050000` view save

user output
`705082704` view save

Test 16

Group: 3

Verdict: WRONG ANSWER

input
`100000 50000 1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

correct output
`3750075000` view save

user output
`len is : 50001 -1794917295` view save

Test 17

Group: 3

Verdict: WRONG ANSWER

input
`100000 50000 100000 99999 99998 99997 99996...` view save

correct output
`3750075000` view save

user output
`len is : 50001 -1794917295` view save

Datatähti 2021 alku

Alitaulukot

Code

Test details

Test 1

Test 2

Test 3

Test 4

Test 5

Test 6

Test 7

Test 8

Test 9

Test 10

Test 11

Test 12

Test 13

Test 14

Test 15

Test 16

Test 17

Tasks

Submissions (Kertor)