Sir In this question they are asking for the next permutation only and What is the problem in mine one?
Not Understand the Problem
@aryangrover
hello aryan,
your code is correct u need just two modifications.
a) add this line in ur code using namespace std;
b) there is space between two integer in output but u r not printing any space so print space after printing each integer.
Ohk Sir that I will but no test case is passing. What can I do in that case?
@aryangrover
check input format.
u are given t test cases. for each test case u need to read n and n integers and output ur answer correspondingly.
Ok Thnx Sir ab kuch smjh aaya krke btata hu
Sir It is again showing errors. Please tell
@aryangrover
hello aryan,
ur code is correct .one small mistake is that return 0 (in line 24) should out of the loop.
1 Like
Thanks a lot Sir. It worked
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