it prints for all cases except one when all permutation get finished it should print first. Not getting that.
Next permutation
check my code when n=3 2 1 it should print 1 2 3
but its printing 3 2 1
hello @coder_girl please check your code now :
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when while loop terminates that time k=-1
then how it will going in if block
Now its not passing any test cases
where you are trying to submit it ?
please share the link .
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