Bank of America Interview Question: Remove duplicated char within a String

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Bank of America

Remove duplicated char within a String

Anonymous

5 Apr 2014

boolean array, O(n)

Anonymous

20 May 2016

s = 'ssammplee' sl = list(s) sl_dedup = [a for a, b in zip(sl[:-1], sl[1:]) if a!=b] + [sl[-1]] s_dedup = ''.join(sl_dedup)

Anonymous

4 Sept 2019

function removeDuplicate string ){ var unique=''; for(var i=0; i