OJ Board

easy!! just comment out the while loop in the main method. there will be only one set of input in the input file.

good luck
-sohel

there is no critical input for this problem really bcoz u know all possible inputs!!

btw try the following input and output:

input:
1
10
100
1000
10000
100000

output:
(3, 5)
(107, 109)
(3821, 3823)
(79559, 79561)
(1260989, 1260991)
(18409199, 18409201)

hope it'll help

im wondering why u r getting WA instead of TLE. i checked both the codes u paste here and none actually terminates after end of input. i guess u better check it.

-sohel

my AC program's output for ur input: [e]rosh' = [horse]' a cbd = abdc a cbd = ac bd abdc = ac bd carthorse = horsecart carthorse = orchestra erosh = erosh erosh = erosh erosh = horse erosh = horse erosh = erosh erosh = horse erosh = horse erosh = horse erosh = horse horse = horse horsecart = orchest...

check your bubble sort method. your program's output for even sample input doesn't matches.

thanx
-sohel

how do u say the following input has a unique solution?!?

3
2
2

!!!!!!