String sort (first testcase wrong)

#1

showing first testcase wrong

#2

4
ap
apple
bat
batman
This is the first test case if you want to debug your code

#3

i have checked this , this my code is giving correct for this code , you please it sir once , what is wrong in it. i have debugged it and and in eclipse also it is giving correct ansa

#4

The second test case is a very long one. Also I’m not able to get your approach
One thing you can do is Arrays.sort the input string. It does the same thing

#5

this will sort in lexicographical way also ?

#6

Yes. It handles the lexicographical order as well. Are you done with it?

#7

no sir its still not working

#8

Traverse the list taking two elements at a time. Check if the first element is a subset of the second, swap them, else do Arrays.sort(arr).
The first testcase checks the subset code, the second test case is a long 500 words test case, all of same size which needs just sorting.
If you’re still not able to do, you’ll have to see the correct code

#9

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