Tag Content Extractor Problem in Java
It is very interesting problem frequently asked in interviews of top IT companies like Google, Amazon, TCS, Accenture, etc. By solving the problem, one wants to check the logical ability, critical thinking, and problem-solving skill of the interviewee. So, in this section, we are going to solve how to extract content from tag in Java with different approaches and logic. Also, we will create Java programs for the same.
In this problem, we have given a string of text (tag-based language), and our goal is to parse the text and retrieve the content. We retrieve the data enclosed within a sequence of the well-organized tags meeting the following criterion:
Suppose, we have given the following text wrapped inside tags.
We have to opt the text from the tags like following.
There are several solutions to the Tag Content Extractor problem in Java programming. Let's understand each solution to the problem one by one:
Let's see another approach for the same.