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Junior Java Software Engineer Interview Questions
25,492 junior java software engineer interview questions shared by candidates
The ask to code for finding the second largest number from a given set of numbers by using a specified technique or algo. given by them only
difference between a linked list and ArrayList
They ask me how to use Array List from Action to JSP page
2.Types of Erasure and inheritance example program
How to connect your project with database?
Tell me about yourself about project and some basic questions about yourself
imagine that you are standing near a 100-storey building and you have 2 identical crystal balls, you need at least attempts to find the floor at which the ball will break
What are Java Collections, and can you give an example of when you would use a HashMap versus a TreeMap?
Given an array, print the Next Greater Element (NGE) for every element. // // The Next greater Element for an element x is the first greater element on the right side of x in the array. // Elements for which no greater element exist, consider the next greater element as -1. // // Example: // // Input: arr[] = [ 4 , 5 , 2 , 25 ] // Output: 4 –> 5 // 5 –> 25 // 2 –> 25 // 25 –> -1 // Explanation: except 25 every element has an element greater than them present on the right side // // Input: arr[] = [ 13 , 7, 6 , 12 ] // Output: 13 –> -1 // 7 –> 12 // 6 –> 12 // 12 –> -1 // Explanation: 13 and 12 don’t have any element greater than them present on the right side
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