Amazon Interview: First nonrepeated character in string

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• Total Votes: 166 votes

• Category: JAVA/Core JAVA

• Submitted on: 2014-01-30 06:22:04

• Submitted By: Java Hungry

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Description:

In written exams or in technical interview of Amazon , you can easily find this question . So in order to help you for the preparation of interview , we are answering this question in this post .

First we need to understand the question , we need to write an algorithm for the first non repeated character in a string , for example

Read Also : Count number of words in the String

If the word "stress" is input then it should print 't' as output .


If the word "teeter" is input then it should print 'r' as output .    More detail...

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