Cody

# Problem 80. Test for balanced parentheses

Solution 2845482

Submitted on 17 Aug 2020
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

### Test Suite

Test Status Code Input and Output
1   Pass
inStr = '()'; out_correct = true; assert(isequal(isBalanced(inStr),out_correct))

chars = 2 sum = 0 sum = 0 out = logical 1

2   Fail
inStr = ')'; out_correct = false; assert(isequal(isBalanced(inStr),out_correct))

chars = 1 sum = 0 sum = -1

Output argument "out" (and maybe others) not assigned during call to "isBalanced". Error in Test2 (line 3) assert(isequal(isBalanced(inStr),out_correct))

3   Pass
inStr = '(z*(a-(x+3))/(y))'; out_correct = true; assert(isequal(isBalanced(inStr),out_correct))

chars = 17 sum = 0 sum = 2 sum = 1 sum = 1 sum = 0 out = logical 1

4   Fail
inStr = ')('; out_correct = false; assert(isequal(isBalanced(inStr),out_correct))

chars = 2 sum = 0 sum = -1

Output argument "out" (and maybe others) not assigned during call to "isBalanced". Error in Test4 (line 3) assert(isequal(isBalanced(inStr),out_correct))

5   Pass
inStr = '(x)(x-y)'; out_correct = true; assert(isequal(isBalanced(inStr),out_correct))

chars = 8 sum = 0 sum = 0 out = logical 1 sum = 0 out = logical 1

6   Fail
inStr = ':-)'; out_correct = false; assert(isequal(isBalanced(inStr),out_correct))

chars = 3 sum = 0 out = logical 1 out = logical 1 sum = -1

Assertion failed.

7   Fail
inStr = ')()'; out_correct = false; assert(isequal(isBalanced(inStr),out_correct))

chars = 3 sum = 0 sum = -1

Output argument "out" (and maybe others) not assigned during call to "isBalanced". Error in Test7 (line 3) assert(isequal(isBalanced(inStr),out_correct))

8   Pass
inStr = '(()'; out_correct = false; assert(isequal(isBalanced(inStr),out_correct))

chars = 3 sum = 0 sum = 1

### Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!