someanth's blog

Que :C in Educational Codeforces Round 168 (Rated for Div. 2)
By someanth, history, 5 months ago, In English

in this contest my people's code give answer different and wrong answer on testcase

1 8 ((_())))

as per me correct answer is : output: 16

explaination : (((())))

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5 months ago, # |
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you miss read the question; all odd positions are must be '_' (assuming 1 based indexing)

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5 months ago, # |
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Is your test case valid?

Statement

Your test case should be _ ( _ ( _ )_ )

Solution = ( ( ) ( ) ) ( )

Cost =5+1+1+1

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