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Aalto Competitive Programming 2026 - wk8 - Mon

Optimal sort

  • Start: 2026-10-26 16:20:00
  • End: 2026-10-26 17:50:00
Submission details
Task:Optimal sort
Sender:aalto26hm_029
Submission time:2026-10-26 18:34:44 +0200
Language:Python3 (PyPy3)
Status:READY
Result:
Test results
testverdicttime
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Code

a = input()
b = input()
c = a*b
print(c)

Test details

Test 1

Verdict:

input
1
14 
view save

correct output
0
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 2

Verdict:

input
2
18 1 
view save

correct output
1
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 3

Verdict:

input
2
3 8 
view save

correct output
0
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 4

Verdict:

input
3
6 13 8 
view save

correct output
1
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 5

Verdict:

input
3
8 6 14 
view save

correct output
1
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 6

Verdict:

input
3
19 11 5 
view save

correct output
1
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 7

Verdict:

input
4
17 15 16 13 
view save

correct output
1
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 8

Verdict:

input
4
16 8 12 19 
view save

correct output
2
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 9

Verdict:

input
4
13 18 5 15 
view save

correct output
3
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 10

Verdict:

input
4
20 18 11 17 
view save

correct output
3
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 11

Verdict:

input
5
17 12 15 13 11 
view save

correct output
2
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 12

Verdict:

input
5
15 20 9 1 19 
view save

correct output
4
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 13

Verdict:

input
5
1 11 9 19 4 
view save

correct output
2
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 14

Verdict:

input
5
17 2 15 6 12 
view save

correct output
4
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 15

Verdict:

input
5
4 18 20 11 19 
view save

correct output
3
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 16

Verdict:

input
5
2 5 8 17 18 
view save

correct output
0
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 17

Verdict:

input
5
19 5 7 17 18 
view save

correct output
4
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 18

Verdict:

input
5
2 5 9 7 16 
view save

correct output
1
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 19

Verdict:

input
5
8 20 1 18 5 
view save

correct output
2
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 20

Verdict:

input
5
10 8 11 3 1 
view save

correct output
4
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 21

Verdict:

input
10
8 18 15 13 6 12 9 17 2 11 
view save

correct output
6
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 22

Verdict:

input
10
5 7 1 19 9 20 8 3 2 15 
view save

correct output
9
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 23

Verdict:

input
10
5 11 10 7 4 14 19 1 9 13 
view save

correct output
8
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 24

Verdict:

input
10
17 12 2 3 18 15 9 6 11 1 
view save

correct output
9
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 25

Verdict:

input
10
18 13 20 12 4 5 19 15 14 11 
view save

correct output
7
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 26

Verdict:

input
10
18 8 17 2 10 13 16 5 19 20 
view save

correct output
7
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 27

Verdict:

input
10
3 5 18 19 17 2 1 20 8 7 
view save

correct output
8
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 28

Verdict:

input
10
9 7 16 5 20 2 10 15 11 6 
view save

correct output
7
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 29

Verdict:

input
10
17 8 11 20 18 5 16 9 1 13 
view save

correct output
8
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 30

Verdict:

input
10
5 10 11 2 1 7 3 9 18 8 
view save

correct output
9
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 31

Verdict:

input
100
567896598 831327091 483130123 ...
view save

correct output
95
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 32

Verdict:

input
100
253498609 556362063 442153869 ...
view save

correct output
95
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 33

Verdict:

input
100
833824080 874174469 536879893 ...
view save

correct output
96
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 34

Verdict:

input
100
55262494 701594610 766185388 6...
view save

correct output
98
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 35

Verdict:

input
100
385222461 258813232 585406893 ...
view save

correct output
95
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 36

Verdict:

input
100
528427003 520690782 556647080 ...
view save

correct output
92
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 37

Verdict:

input
100
845689539 115595477 723524474 ...
view save

correct output
95
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 38

Verdict:

input
100
566683130 399845016 457901037 ...
view save

correct output
98
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 39

Verdict:

input
100
401801721 431563805 933290530 ...
view save

correct output
95
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 40

Verdict:

input
100
941909102 224913296 697438766 ...
view save

correct output
97
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 41

Verdict:

input
200
444811497 903431470 720091934 ...
view save

correct output
191
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 42

Verdict:

input
200
336536656 534840541 835789078 ...
view save

correct output
194
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 43

Verdict:

input
200
395789335 866736363 824087376 ...
view save

correct output
195
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 44

Verdict:

input
200
238325464 289089504 743727937 ...
view save

correct output
192
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 45

Verdict:

input
200
718880754 431102449 403271411 ...
view save

correct output
197
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 46

Verdict:

input
200
97225921 989421484 860498340 2...
view save

correct output
194
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 47

Verdict:

input
200
296729043 504301807 26318971 8...
view save

correct output
193
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 48

Verdict:

input
200
903692950 776814822 973264570 ...
view save

correct output
196
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 49

Verdict:

input
200
290066783 874736248 463312759 ...
view save

correct output
192
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 50

Verdict:

input
200
973107823 90258367 557823872 1...
view save

correct output
194
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 51

Verdict:

input
1000
592912152 847045692 284064425 ...
view save

correct output
990
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 52

Verdict:

input
1000
407810678 616563051 942898335 ...
view save

correct output
990
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 53

Verdict:

input
1000
618641025 671935409 944035992 ...
view save

correct output
993
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 54

Verdict:

input
1000
366766968 558964810 539824828 ...
view save

correct output
994
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 55

Verdict:

input
1000
307827860 66173733 860833950 9...
view save

correct output
994
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 56

Verdict:

input
1000
249869917 995683003 692483481 ...
view save

correct output
991
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 57

Verdict:

input
1000
955687818 719718081 43478262 6...
view save

correct output
990
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 58

Verdict:

input
1000
734196441 465297605 360643915 ...
view save

correct output
992
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 59

Verdict:

input
1000
851978986 549468516 638503725 ...
view save

correct output
988
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 60

Verdict:

input
1000
310014536 901327171 160589368 ...
view save

correct output
992
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 61

Verdict:

input
100000
614666693 269733332 88642683 5...
view save

correct output
99989
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 62

Verdict:

input
100000
272940982 811925955 61591592 5...
view save

correct output
99992
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 63

Verdict:

input
100000
620599476 742651279 318143272 ...
view save

correct output
99989
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 64

Verdict:

input
100000
848936553 838116035 936109023 ...
view save

correct output
99983
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 65

Verdict:

input
100000
480849086 599714294 875965742 ...
view save

correct output
99984
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 66

Verdict:

input
100000
888068198 739874627 942196434 ...
view save

correct output
99987
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 67

Verdict:

input
100000
169827791 713679537 698075748 ...
view save

correct output
99986
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 68

Verdict:

input
100000
636712086 376507123 906440322 ...
view save

correct output
99987
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 69

Verdict:

input
100000
300349845 13933235 833947124 8...
view save

correct output
99985
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Test 70

Verdict:

input
100000
200888519 710864746 665880694 ...
view save

correct output
99985
view save

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    c = a*b
TypeError: unsupported operand type(s) for *: 'str' and 'str'

Tasks

A a times bB Piva and GlassesC Optimal sortD Illuminati

Submissions (aalto26hm_029)

2026-10-26 22:13:58 2026-10-26 18:34:44 2026-10-26 17:49:28 2026-10-26 17:46:17 2026-10-26 17:37:57 2026-10-26 17:27:47 2026-10-26 17:21:38 2026-10-26 17:07:40