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Daily Challenge #2
This is my next step under the topic, Data Structures and Algorithms. When you are facing any technical interview for any job title such as software engineer, full-stack developer, system engineer, tech lead etc. you will face this kind of problems. But I cannot assure you this is the problem you have to face exactly. But, If you have a fluent problem-solving skill, you can solve any other problem easily. Therefore you need to practise this kind of questions every day. It will be a profitable investment in future. This series of stories will ease you to help your technical interviews in future. So for that, These stories will help you.
Here I am not assured this is the optimum solution for this problem. But As per my knowledge, I solved and explained this. You can think about this problem again for another better solution. However, You also should refresh your knowledge with algorithms everyday even you are in a high-level profession.
I will write the answer to Java. And I will explain what has happened in the code snippet. You can understand the scenario easily and convert it into any language you prefer. The most important thing is understanding the solution and the problem very well. Let’s go to the problem with the difficulty level is middle.
