InterviewBit Problems   Permutations : Unsolved

About the Permutations : Unsolved category (1)
Best in JAVA Solution using Backtracking ; # ( Very Easy ) By : Shashank; (1)
Easy c++ solution Permutations (1)
**Why is my code getting rejected** (1)
Different solution to [1 2 3] when done manually (2)
How is this considered to be in order? (1)
Issue : creating the duplicate of A at front (2)
Bug in C++ compiler (4)
Works but has scope for improvement (2)
Easy sol c++ permutation (5)
Not printing all permutations (2)
Solution is in JAVASCRIPT (1)
Order of permutations (2)
[GOLANG] returned answer gets changed/corrupted when TEST/SUBMIT/TEST_WITH_CUSTOM_OUTPUT (1)
Please check the code ,it alwats (1)
Interviewbit, please change ArrayList<> to List<> in java (2)
The test case failing in the "test" option is giving correct answer in the "test with custom input" option (1)
Your SUBMIT and TEST buttons are not functioning correctly (3)
Time Limit Exceed, Does not it optimal? (3)
Error while clearing global variables in cpp (1)
15, 20, 12, 19, 4 is giving correct result but on submit it is rejecting (1)
Why is it necessary to use clear() for vector declared globally but not for the o (2)
Python interpreter (1)
I have printed all the permutations... but the order does not match the solution (2)