8 Commits

Author	SHA1	Message	Date
Maxim Semenyuk	8e67ac3b76	Fix '__bool__' method (#735) ... The method returns the truth when the stack is empty	2019-03-10 07:40:29 +05:30
Ashwek Swamy	88b6caa30a	fixed balanced_parentheses, Added infix-prefix & postfix evaluation (#621) ... * Create infix_to_prefix_conversion.py * Create postfix_evaluation.py * Update balanced_parentheses.py	2019-03-02 00:53:29 +08:00
Mikael Souza	2e2fadf4db	Fixed bug where an empty stack would cause error	2018-12-17 10:45:54 -04:00
Mikael Souza	a8cfc14737	Added more parentheses examples	2018-12-17 10:45:16 -04:00
Mikael Souza	2d082cf19c	Changed import from .Stack to stack	2018-12-17 10:44:38 -04:00
Hrushikesh Hanbar	f1ec84af84	Update balanced_parentheses.py (#538)	2018-10-30 15:29:12 +01:00
Alex Brown	91fccecb56	snake_case all the things	2018-10-19 17:14:25 -05:00
Alex Brown	564179a0ec	increment 1	2018-10-19 07:48:28 -05:00