Next Permutation Problem

#1

i am not able to pass all the test cases.4/5 are passed.Only 1 is not able to pass and i don’t why.

#2

@S18LP0113
hello sourabh,
pls save ur code on https://ide.codingblocks.com/ and then share the link

#3

https://ide.codingblocks.com/s/195384 here is the code for this

#4

@S18LP0113
no need for extra b array or any other logic.
just call next permutation and thenprint the resultant array.

#5

what about the case when no next permutation exists…?

#6

function will handle that as well ,it will give u smallest permution in that case

#7

Thanks a lot :slight_smile: for your help