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Shoaib019 #2

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Merged
merged 2 commits into from
Jan 11, 2023
Merged

Shoaib019 #2

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5235359
count remaining brackets
Shoaib19 Jan 11, 2023
45d237b
added missing code
Shoaib19 Jan 11, 2023
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9 changes: 9 additions & 0 deletions Ruby/count_remaining_brackets.rb
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Original file line number Diff line number Diff line change
@@ -0,0 +1,9 @@
# Name: Shoaib Sabir
# Username: Shoaib019
# Approach: deduct open from close bracket to get remaining brackets
def count_remaining_brackets(str)
open_brackets = str.count('(')
close_brackets = str.count(')')
remaining = open_brackets - close_brackets
remaining.negative? ? remaining.abs : remaining
end