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Data structures and Algorithms Problem Solving #01
Today I started to write about a new topic, Data Structures and Algorithms. This series of stories will ease you to help your technical interviews in future. The problem is everyone has knowledge about different technical subjects, but they have not a problem-solving skill which is definitely checking on an interview nowadays. The only way you have to get in success is by practising these problems day by day. So for that, My next stories will help you.
This set of stories will sacrifice to increase your knowledge of Data structures and Algorithms. Different problems have different solutions in different programming languages. I will well explain a solution in one way. You can suggest any other 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 in 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 easy.
Problem
- A left rotation operation on an array shifts each of the array’s elements 1 unit to the left.
