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Update data_structures/stacks/infix_to_postfix_conversion.py

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Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>
This commit is contained in:
AmirSoroush 2023-07-31 22:53:42 +03:00 committed by GitHub
parent 01aebb0270
commit 78e9dc4c7a
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1 changed files with 7 additions and 7 deletions
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data_structures/stacks/infix_to_postfix_conversion.py
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@ -88,13 +88,13 @@ def infix_to_postfix(expression_str: str) -> str:
if char_precedence > tos_precedence:
stack.push(char)
break
elif char_precedence == tos_precedence:
if char_precedence < tos_precedence:
postfix.append(stack.pop())
break
# Precedences are equal
if associativity(char) == "RL":
stack.push(char)
break
else:
postfix.append(stack.pop())
else:
postfix.append(stack.pop())
while not stack.is_empty():