InterviewBit Problems   Redundant Braces : Unsolved

About the Redundant Braces : Unsolved category (1)
Why output is 0 for this "(a + (a + b))" (2)
Best JAVA Solution with T.C. => O(n) using Stack; By : Shashank ; (3)
For people confused about why 1 is returned for expr like ((a+b)*(c+d)) (3)
Very weak testcase (1)
They are expecting ans 1 for (a) test case. Where redudant braces are here? (1)
How are these test cases valid? (1)
Incomlete test cases (1)
(a+b)/((b+c)/(d+e)) expected answer 1. WHY? (4)
Wrong question - Invalid expected values (1)
Misleading expected output (1)
(a) expected is 1 and (a+(b+c)) expected is 0. how? (3)
((a+b)*((b+c)/d)) expected output is 1. Can anyone tell me why? (10)
Weak test cases? ((a+b+c)) has no redundant braces or it is not a expression? (1)
Wrong solution for (a-b)*c (2)
Editorial solution gives wrong output for this test case (1)
Can anyone give any testcase which fails here...? (5)
Here i'm posting very simpe c++ code using stack (2)
Can't submit the answer (2)
Suggest remove this question (1)
Question is extremely unclear, test cases are weak and espected output in examples does not match! (1)
Editorial solution gives 0 for (((a+b+c+d))) (2)
((a*b)+(b+c)) has different outputs between your solution (in swift) and your expected output (1)
Wrong expected answer for (a+((b*((c+d)*e))+(f+g))) (4)
Solution Given not working with (((a+b-c))*c) (2)
An important tip for everyone (1)
Wrong expected output for ((a+b)*(b+c)) (5)
Wrong expected output for ((a-b+c)*b) (2)
Wrong expected output for (a+b) * c (2)