Please tell why am I getting wrong answer. I am sorting all the numbers by the largeness of the first digit, and next digit if previous is equal.
Why Getting Wrong answer
@rishabhsetiya7
You have overcooked your code which is very hard to debug.
I tried a random test case
1 3 9 0 9
It is going in an infinite loop as your while is never terminating.
But your approach is absolutely correct .
The problem can be solved using two approaches:
1 .Read about Comparator Class in Java.
2.Write your own bubble sort which will compare using a function.
I actually used bubble sort only. But instead of comparator class, I typed the whole condition within the nested loop itself.
https://ide.codingblocks.com/s/109685 Please see this. Earlier I had not accounted for equal numbers in the array. i.e two 9s in your case. Please find out a wrong answer case.
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