InterviewBit Problems   Pascal Triangle : Unsolved

About the Pascal Triangle : Unsolved category (1)
What goes into *len2 in c? (3)
Easiest__ Solution in C++ (1)
Easy initiative cpp solution (1)
Easy peasy c++ soln (1)
Issues with Java 7 while converting Array to ArrayList (1)
If struggling with numRows size (1)
Error: Java.. error: cannot find symbol ArrayList<ArrayList<Integer>> Z = obj.solve(A); (5)
Java solution using 2D array and not ArrayList or any of that hassle (2)
Giving runtime error for n=5 , someone please help (2)
Demo post Demo posr (delete this) (1)
Can anyone please tell modification for larger numRows? (1)
My solution is incorrect (1)
Memory Not Given to 2D Vector?! (2)
Java7 int[][] has a bug!? (1)
Help me ,tell me where i made mistake (2)
Whats wrong here? (2)
Title of your comment javaarray (1)
Here is the simplest solution i think (1)
Easiest solution by using Formula (1)
Why is there no ouput? (2)
My code, not familiar with vectors (1)
Run time error anomaly (1)
Easy Working Solution (1)
How is numRows = 0 even considered a logically valid input (1)
C solution without dynamic memory allocation (1)
C++ basic solution (1)
Why am I getting error in "res.push_back(num);" (3)
Return output format (2)
Why is my Code failing for larger test cases (3)