[Interview Question ][Data Structure] Two Sum Problem -Array Two sum problem is one of the most asked data structure questions for a java developer interview. There could be one or more ways to solve the problem but i am trying to give the optimized solution to this problem. Lets first ...
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This is a one of common interview questions on array data structure. 2. Introduction to Problem Statement Given an unsorted array, we need to find the second largest element in the array in o(n) time complexity. For example: int[] arr1={7,5,6,1,4,2}; Second largest element in ...
Tricky Java multithreading interview questions – Part 1 July 18, 2024byT Tak 1. What is the difference between synchronized and volatile? Answer: Sample Code: 2. What is the purpose of the ThreadLocal class? Can you provide a use case? Answer: Use Case: Sample Code: 3. Explain the diff...
Once the Java program is written and saved, first, it has to be compiled. To compile a Java program from command line we need to invoke the Java compiler by supplying javac command. Java compiler comes with JDK (Java Development Kit). JDK is a bundle of software needed for developing ...
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returnfalse; } } When you run above program, you will get following output. 1 2 3 4 5 Is153Armstrongnumber:true Is234Armstrongnumber:false Is371Armstrongnumber:true Please go throughFrequently asked java interview Programsfor more such programs....
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1. Create and maintain project schedule for projects: From RFQ, prototype, tooling samples, especially from production to shipping; Pro-active drive all project-related functions team to keep the project in time, cost and quality; 2. Manage suppliers to follow project timely actions and delivery...