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This video contains data structures and algorithms interview questions. One of the best book for Interview Questions Top 1000 ...

Is there any way to initialize an List in Java? Short answer: Kinda. Java doesn't provide a native initialization for Lists, so we ...

Here are two approaches to solving the problem. (I'm not entirely happy with this video; the script just didn't seem to “click” for me, ...

Java methods are somewhat like algebraic functions. Find out how they are similar and different.

- So now that I've built out that structure, and I've got my all my elements from the previous video, just blown up a little bit. Let's say ...

[no audio] And to fill in the placeholders, we take the members of our data structure. item.weight, item.serving_size, and item.price.

Calculating days until the user's next birthday.

Arrays are reference variables, which means simple assignment doesn't make a copy of the values.

You can have multiple methods with the same name as long as the number and/or types of the parameters is different.

A brief description of what the Java compiler is on about.

What's going on behind the scenes when you call a method in Java?

Formatting numbers for money and other purposes using NumberFormat How to Round a Number to 2 Decimal Places in Java: ...

The do/while loop is guaranteed to execute the loop body at least once.

Using the try-with-resources construct will allow Java to close files for you automatically so you don't have to do it explicitly.

A short program that uses string methods to split an address in the form 'City, ST 99999' into three separate variables for the city, ...

How to pass arrays to methods and return arrays as results.

Primitives (int, double, etc.) have values stored in their memory locations. Objects have references to the memory where the data ...

In Java, you can have a two-dimensional array where each row has a different number of elements. This is called a ragged array.

Every programmer should know this easy trick for naming functions irrespective of the programming language he uses. Naming ...

What's the “correct“ way to indent? Where should you put braces in your code? All of this is part of a Java programming style ...