CSES - Harjoituskisa 7.1.2018 - Results
Submission details
Task:Lista
Sender:soap
Submission time:2018-01-07 20:26:04 +0200
Language:Python3
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
Test results
testverdicttimegroup
#10.07 s1details
#2ACCEPTED0.10 s1details
#30.09 s1details
#40.08 s1details
#50.07 s1details
#60.07 s1details
#70.06 s1details
#80.08 s1details
#90.07 s1details
#100.06 s1details
#110.09 s2details
#12ACCEPTED0.07 s2details
#130.07 s2details
#140.08 s2details
#150.07 s2details
#16--2details
#17--2details
#18--2details
#19--2details
#20--2details

Code

inp = int(input())

a = list(range(2, inp+1, 2))
b = list(reversed(range(1, inp+1, 2)))

res = ""

for x in range(0, len(a)):
    res = res + " " + str(b[x]) + " " + str(a[x])

print(res[1:])

Test details

Test 1

Group: 1

Verdict:

input
1

correct output

user output
(empty)

Test 2

Group: 1

Verdict: ACCEPTED

input
2

correct output
1 2 

user output
1 2

Test 3

Group: 1

Verdict:

input
3

correct output
3 1 2 

user output
3 2

Test 4

Group: 1

Verdict:

input
4

correct output
3 1 2 4 

user output
3 2 1 4

Test 5

Group: 1

Verdict:

input
5

correct output
5 3 1 2 4 

user output
5 2 3 4

Test 6

Group: 1

Verdict:

input
10

correct output
9 7 5 3 1 2 4 6 8 10 

user output
9 2 7 4 5 6 3 8 1 10

Test 7

Group: 1

Verdict:

input
20

correct output
19 17 15 13 11 9 7 5 3 1 2 4 6...

user output
19 2 17 4 15 6 13 8 11 10 9 12...

Test 8

Group: 1

Verdict:

input
98

correct output
97 95 93 91 89 87 85 83 81 79 ...

user output
97 2 95 4 93 6 91 8 89 10 87 1...

Test 9

Group: 1

Verdict:

input
99

correct output
99 97 95 93 91 89 87 85 83 81 ...

user output
99 2 97 4 95 6 93 8 91 10 89 1...

Test 10

Group: 1

Verdict:

input
100

correct output
99 97 95 93 91 89 87 85 83 81 ...

user output
99 2 97 4 95 6 93 8 91 10 89 1...

Test 11

Group: 2

Verdict:

input
1

correct output

user output
(empty)

Test 12

Group: 2

Verdict: ACCEPTED

input
2

correct output
1 2 

user output
1 2

Test 13

Group: 2

Verdict:

input
3

correct output
3 1 2 

user output
3 2

Test 14

Group: 2

Verdict:

input
4

correct output
3 1 2 4 

user output
3 2 1 4

Test 15

Group: 2

Verdict:

input
5

correct output
5 3 1 2 4 

user output
5 2 3 4

Test 16

Group: 2

Verdict:

input
123456

correct output
123455 123453 123451 123449 12...

user output
(empty)

Test 17

Group: 2

Verdict:

input
666666

correct output
666665 666663 666661 666659 66...

user output
(empty)

Test 18

Group: 2

Verdict:

input
999998

correct output
999997 999995 999993 999991 99...

user output
(empty)

Test 19

Group: 2

Verdict:

input
999999

correct output
999999 999997 999995 999993 99...

user output
(empty)

Test 20

Group: 2

Verdict:

input
1000000

correct output
999999 999997 999995 999993 99...

user output
(empty)