Reversing a string using Stack Implementation

In our previous post, we saw how to create a custom stack implementation in java.¬†Today we are going to extend the same implementation to perform additional operations like reversing, checking empty or full etc. Approach 1: [Simple & Best Approach]   We have used the same Stack class from this post [Java Stack Implementation Simple Example]¬†with small modification like array

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Google Webmaster Console Keyword Position Report Program in Java

Google Webmaster Console Keyword Position Report Program in Java: This post will be very helpful for one who has website and already configured in google webmaster console. Google webmaster console is a place whee you can add your sites sitemap and check the keyword position, total impressions and clicks of each keyword details.   This java program will compare current

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3 Simple Steps to Install Certificate in Java

3 Simple Steps to Install Certificate in Java In java all the certificates should be installed in the below file: C:\Program Files\Java\jre1.8.0_111\lib\security\cacerts Path and version vary based on your own system configuration, path where you installed and version what you installed. You can find a file named “cacerts” which is the one will have all the certificate details installed on

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Remove all special characters except percentage (real time use case)?

How to remove all special characters except percentage (real time use case)? If you are running a coupon website, then you will have this issue sometime while parsing/scrapping coupons from merchants.   For example, you will have these three types of strings: 1. Get 10% Cashback 2. Get Rs. 10/- Cashback 3. Get 10/- Cashback 4. Get (Indian rupee symbol)

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