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Almost Palindrome coding question asked in OA. Java logic explained in short. Follow for: - OA coding questions - Java ...

Find two numbers in an array whose sum equals a target using an optimized HashMap approach. One of the most frequently ...

Welcome to Debug Duck, Learn software engineering, programming, and technology in a simple and practical way. Tips, insights ...

Welcome to Debug Duck, Learn software engineering, programming, and technology in a simple and practical way. Tips, insights ...

example of code of multidimenrsional arrays in javascript.

How HashMap works internally in Java ⚙️ From hashing to collision handling — explained simply. . . . #shortsfeed #interview ...

So interviewers have many tricks to fool you inside a Java interview let me show you one of them let's say you have this try catch ...

Confused between Stack and Heap in Java? Ye reel aapka pura concept clear kar degi. Stack execution memory hoti hai jaha ...

Welcome to Debug Duck, Learn software engineering, programming, and technology in a simple and practical way. Tips, insights ...

Using delete on arrays creates holes instead of removing elements! Array length stays the same. This breaks everything! Watch!

Nested arrays can get confusing fast. Here's the cleanest way to handle them in JavaScript — visually explained. Perfect for ...

JS Weird: `new Array(3).map(..)` Holes are skipped — the callback never runs. Like , save , and subscribe #javascript ...

Check whether an array contains duplicate elements using an optimized HashSet approach. This is a very common DSA interview ...

Think you understand Arrays in Programming? Try solving this array concept–based output question without running the code!

public static void main(String [ ] args) in Java | public static void main in Java | Java Programming | Coding Draft by Kanika ...

what is an array?#javaautomation#javainterview#interviewtips #java #edushorts #coding #seleniumjava This video covers the ...