InterviewBit Problems   Remove Duplicates from Sorted Array : Unsolved

[PYTHON 2.7] returns nothing for test case [ 0 ]; even when it should return 0 (3)
Using STL simple solution (2)
Wrong ans on submition (1)
Pathetic Expalantion (1)
Wierd Problem! Code is not working for values greater than 120 (2)
Oneline solution (4)
TLE at submission>? (2)
Got Partial Marks But it shows TLE (2)
Showing right answer in test custom, but runtime error while submission (1)
Really bad question (2)
Do not remove the duplicates (5)
Function not returning any value (2)
Wrong output for this question (1)
Correct output in custom input, but wrong output during submission (1)
Function not returning anything (2)
Not able to understand why time limit exceed for few cases (2)
Incosistency in the output shown in submit and manual testing (1)
Invalid Expected Output java (2)
O(n) not good enough? (2)
Getting wrong output with 500,500,500 and right or 5,5,5 (8)
My O(n) java solution getting TLE (3)
My O(n^2) solution is showing Time Out (3)
Why the hell is the expected output the entire new array but the function wants me to return only the new length? (2)
Why is there no Python 3? (1)
Solution works even if duplicated are not removed from array (2)
Please anyone explain what is wrong with my code i m not able to find it (4)
Passing all test cases except [0,0](one where all the elements are same).Please help to find out the problem.Error: Segmentation Fault for Test Case:[ 0, 0] (1)
A.get(i)==A.get(j) does not work but A.get(i)-A.get(j)==0 works? (6)
No Js Compiler for this question (1)
Wrong output with debug statement (2)