CSES - Datatähti 2017 alku - Results
Submission details
Task:Bittijono
Sender:inkeri
Submission time:2016-10-04 18:40:52 +0300
Language:Python2
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
#30
Test results
testverdicttimegroup
#10.06 s1details
#20.06 s2details
#30.06 s3details

Code

import math

def getBitti(luku):
    if (luku > 4):
        length = math.pow(2, math.ceil(math.log2(luku)))
        if (luku > (length/4) * 3):
            return getBitti(luku - ((length/4) * 3))
        else:
            return getBitti(luku - (length/4))
    if (luku == 1):
        return 0
    if (luku == 2):
        return 1
    if (luku == 3):
        return 1
    if (luku == 4):
        return 0


def main():
    amount = int(input(""))

    for i in xrange(amount):
        print getBitti(int(input("")))

main()

Test details

Test 1

Group: 1

Verdict:

input
100
62
9
12
73
...

correct output
1
1
1
0
1
...

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 26, in <module>
    main()
  File "input/code.py", line 24, in main
    print getBitti(int(input("")))
  File "input/code.py", line 5, in getBitti
    length = math.pow(2, math.ceil(math.log2(luku)))
AttributeError: 'module' object has no attribute 'log2'

Test 2

Group: 2

Verdict:

input
100000
565433
141881
120108
825392
...

correct output
1
1
0
0
1
...

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 26, in <module>
    main()
  File "input/code.py", line 24, in main
    print getBitti(int(input("")))
  File "input/code.py", line 5, in getBitti
    length = math.pow(2, math.ceil(math.log2(luku)))
AttributeError: 'module' object has no attribute 'log2'

Test 3

Group: 3

Verdict:

input
100000
374768524402011755
937067109466254318
389256426086302899
932585725667010169
...

correct output
0
1
1
1
1
...

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 26, in <module>
    main()
  File "input/code.py", line 24, in main
    print getBitti(int(input("")))
  File "input/code.py", line 5, in getBitti
    length = math.pow(2, math.ceil(math.log2(luku)))
AttributeError: 'module' object has no attribute 'log2'