23 I - Composing Of String
6 SINGLE
8 STANDARD
-1
8 STANDARD
-1
4
0
13 3
a
aa
a
aaa

2 2

1
1
21 4
ab
aab
aa
bb
baaab

2 3

1
2
18 2
aaa
bbb
aaacbbb

3 -1

1
3
10 2
ax
xb
ab
1 2
1
11 src/chelper
8 -Xmx256M
4 Main
13 chelper.TaskI
39 net.egork.chelper.checkers.TokenChecker
0 
0
10 2017.04.05
31 VK Cup 2017 - Wild Card Round 1
1
14 io.InputReader
15 io.OutputWriter
0
0