NEXTPERM in IARCS

1

What’s wrong in my code for https://www.codechef.com/IARCSJUD/problems/NEXTPERM
https://www.codechef.com/viewsolution/30559344

2

Test case:

5 1
1 3 2 5 4

correct output:

1 3 4 2 5

Your output:

1 3 3 4 5

Also did you know?
https://www.codechef.com/viewsolution/30560257

1 Like
3

Thanks bro