Fix some typos (#6113)

* Fix some typos.

* Update volume.py

Co-authored-by: John Law <johnlaw.po@gmail.com>
This commit is contained in:
Shuangchi He
2022-05-01 18:44:23 +08:00
committed by GitHub
parent a7e4b2326a
commit e1ec661d4e
5 changed files with 6 additions and 6 deletions

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@ -10,7 +10,7 @@ such as: (5 + ((4 * 2) * (2 + 3)))
THESE ARE THE ALGORITHM'S RULES:
RULE 1: Scan the expression from left to right. When an operand is encountered,
push it onto the the operand stack.
push it onto the operand stack.
RULE 2: When an operator is encountered in the expression,
push it onto the operator stack.