CSES - Datatähti 2021 alku - Results
Submission details
Task:Alitaulukot
Sender:Ugi
Submission time:2020-10-01 22:42:11 +0300
Language:Python3 (PyPy3)
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
#30
Test results
testverdicttimegroup
#10.05 s1, 2, 3details
#20.05 s1, 2, 3details
#30.05 s1, 2, 3details
#40.05 s1, 2, 3details
#50.05 s1, 2, 3details
#60.05 s2, 3details
#70.05 s2, 3details
#80.05 s2, 3details
#90.10 s2, 3details
#100.10 s2, 3details
#110.06 s3details
#120.06 s3details
#130.06 s3details
#14--3details
#15--3details
#16--3details
#17--3details

Code

def calc(num):
        num2 = 0
        for i in range(num,1,-1):
                num2 += i
        return num2
size,diff = [int(x) for x in input().split(" ")]
nums = list(set([int(x) for x in input().split(" ")]))
count = 0
lis = [[x] for x in nums]
for i,num in enumerate(nums):
    past = []
    new = []
    ind = i
    while True:
            if ind != 0:
                    if num-nums[ind-1]<=diff:
                            past.append(nums[ind-1])
                            ind -= 1
                    else:
                            break
            else:
                    break
    ind = i
    while True:
            if ind != len(nums)-1:
                    if nums[ind+1]-num<=diff:
                            new.append(nums[ind+1])
                            ind += 1
                    else:
                            break
            else:
                    break
    # (x,y)
    count += calc(len(new))
    count += 1
print(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
1

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
21

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
4295

Test 4

Group: 1, 2, 3

Verdict:

input
100 990000000
111122929 961821360 578238211 ...

correct output
4006

user output
164563

Test 5

Group: 1, 2, 3

Verdict:

input
100 1000000000
553190572 453407680 667300705 ...

correct output
5050

user output
166651

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
1

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
16

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
16044

Test 9

Group: 2, 3

Verdict:

input
2000 999000000
746120950 772769620 721488968 ...

correct output
1287776

user output
1333333001

Test 10

Group: 2, 3

Verdict:

input
2000 1000000000
621947980 510355354 756705418 ...

correct output
2001000

user output
1333333001

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
1

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
16

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
20947

Test 14

Group: 3

Verdict:

input
100000 999990000
460235639 963048588 47270983 3...

correct output
4946886742

user output
(empty)

Test 15

Group: 3

Verdict:

input
100000 1000000000
885457070 18257718 927615960 3...

correct output
5000050000

user output
(empty)

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)

Test 17

Group: 3

Verdict:

input
100000 50000
100000 99999 99998 99997 99996...

correct output
3750075000

user output
(empty)