CSES - Datatähti 2018 alku - Results
Submission details
Task:Kyselyt
Sender:intoo
Submission time:2017-10-03 16:00:08 +0300
Language:Python3
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
#30
Test results
testverdicttimegroup
#10.05 s1details
#20.09 s2details
#30.09 s3details

Code

l=[]
for q in range(int(input())):
	k,i=int(input()),1
	while k>(9*10**(i-1)*i):
		k-=(9*10**(i-1)*i)
		i+=1
	if k==10:
		l.append(1)
	else:
		l.append(str(10**(i-1)+k//i-1)[k%i-1])
for j in l:
	print(j)

Test details

Test 1

Group: 1

Verdict:

input
1000
582
214
723
273
...

correct output
0
1
7
7
6
...

user output
0
1
7
7
6
...

Test 2

Group: 2

Verdict:

input
1000
615664
916441
627600
279508
...

correct output
1
2
3
2
2
...

user output
1
2
3
2
2
...

Test 3

Group: 3

Verdict:

input
1000
672274832941907421
260504693279721732
646999966092970935
100853063389774434
...

correct output
7
2
2
0
9
...

user output
7
2
2
0
9
...