Retired
Valid Parentheses (retired)
38,485 of 97,895xDranik
Description:
Write a function that takes a string of parentheses, and determines if the order of the parentheses is valid. The function should return true if the string is valid, and false if it's invalid.
Examples
"()" => true
")(()))" => false
"(" => false
"(())((()())())" => true
Constraints
0 <= input.length <= 100
Algorithms
Similar Kata:
Stats:
| Created | Nov 4, 2013 |
| Warriors Trained | 158012 |
| Total Skips | 20047 |
| Total Code Submissions | 585379 |
| Total Times Completed | 97895 |
| JavaScript Completions | 38485 |
| CoffeeScript Completions | 229 |
| Haskell Completions | 1427 |
| Python Completions | 38741 |
| Ruby Completions | 3529 |
| Dart Completions | 578 |
| Go Completions | 1898 |
| Elixir Completions | 260 |
| C# Completions | 6409 |
| Objective-C Completions | 29 |
| NASM Completions | 64 |
| C Completions | 2139 |
| Java Completions | 5571 |
| COBOL Completions | 5 |
| Julia Completions | 30 |
| Rust Completions | 486 |
| D Completions | 6 |
| Total Stars | 2400 |
| % of votes with a positive feedback rating | 91% of 8338 |
| Total "Very Satisfied" Votes | 7045 |
| Total "Somewhat Satisfied" Votes | 1128 |
| Total "Not Satisfied" Votes | 165 |
