CSES - Datatähti 2021 alku - Results
Submission details
Task:Alitaulukot
Sender:masuman
Submission time:2020-09-29 17:58:06 +0300
Language:Python3 (CPython3)
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
#30
Test results
testverdicttimegroup
#10.02 s1, 2, 3details
#20.02 s1, 2, 3details
#30.02 s1, 2, 3details
#40.02 s1, 2, 3details
#50.02 s1, 2, 3details
#60.02 s2, 3details
#70.02 s2, 3details
#80.02 s2, 3details
#90.02 s2, 3details
#100.02 s2, 3details
#110.03 s3details
#120.03 s3details
#130.03 s3details
#140.02 s3details
#150.02 s3details
#160.02 s3details
#170.02 s3details

Code

n = int(input())
k = int(input())
nums = []
nums = list(map(int, input().split()))
a = []
count = 0

i = 0
j = 0

m = nums[0]
M = nums[0]
a = []

while i < n and j < n:
   
    a.append(nums[j])
    m = min(m, nums[j])
    M = max(M, nums[j])
    if M - m > k:
        a.pop(-1)
        count += len(a)
        a.pop(0)
        i += 1
        if len(a) != 0:
            m = min(a)
            M = max(a)
        else:
            m = nums[j]
            M = nums[j]
        continue
    if j == n-1:
        count += (len(a)*(len(a)+1)/2)
        break
    j += 1
print(int(count))

Test details

Test 1

Group: 1, 2, 3

Verdict:

input
100 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

correct output
5050

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 1, in <module>
    n = int...

Test 2

Group: 1, 2, 3

Verdict:

input
100 2
5 5 2 4 3 5 3 4 3 2 3 4 5 4 4 ...

correct output
317

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 1, in <module>
    n = int...

Test 3

Group: 1, 2, 3

Verdict:

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

correct output
119

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 1, in <module>
    n = int...

Test 4

Group: 1, 2, 3

Verdict:

input
100 990000000
111122929 961821360 578238211 ...

correct output
4006

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 1, in <module>
    n = int...

Test 5

Group: 1, 2, 3

Verdict:

input
100 1000000000
553190572 453407680 667300705 ...

correct output
5050

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 1, in <module>
    n = int...

Test 6

Group: 2, 3

Verdict:

input
2000 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

correct output
2001000

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 1, in <module>
    n = int...

Test 7

Group: 2, 3

Verdict:

input
2000 2
4 4 1 4 2 3 1 2 1 3 5 2 2 4 4 ...

correct output
6340

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 1, in <module>
    n = int...

Test 8

Group: 2, 3

Verdict:

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

correct output
2413

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 1, in <module>
    n = int...

Test 9

Group: 2, 3

Verdict:

input
2000 999000000
746120950 772769620 721488968 ...

correct output
1287776

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 1, in <module>
    n = int...

Test 10

Group: 2, 3

Verdict:

input
2000 1000000000
621947980 510355354 756705418 ...

correct output
2001000

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 1, in <module>
    n = int...

Test 11

Group: 3

Verdict:

input
100000 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

correct output
5000050000

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 1, in <module>
    n = int...

Test 12

Group: 3

Verdict:

input
100000 2
3 3 1 3 3 1 1 5 1 2 5 4 1 3 1 ...

correct output
317066

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 1, in <module>
    n = int...

Test 13

Group: 3

Verdict:

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

correct output
123292

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 1, in <module>
    n = int...

Test 14

Group: 3

Verdict:

input
100000 999990000
460235639 963048588 47270983 3...

correct output
4946886742

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 1, in <module>
    n = int...

Test 15

Group: 3

Verdict:

input
100000 1000000000
885457070 18257718 927615960 3...

correct output
5000050000

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 1, in <module>
    n = int...

Test 16

Group: 3

Verdict:

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

correct output
3750075000

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 1, in <module>
    n = int...

Test 17

Group: 3

Verdict:

input
100000 50000
100000 99999 99998 99997 99996...

correct output
3750075000

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 1, in <module>
    n = int...