CS Peer Leaders > Java Video Resources > Computer Science Department

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Welcome to the CS Peer Leader Java Resource Website!

The resources on this page have been created by the CS Peer Leader Team, with additional information/support from the program coordinator.

We hope these resources will help you when you get stuck.

Algorithms

Watch how to solve a problem(creating an algorithm) using flowcharting:

text captioning of Flowcharting I

After watching the video (above), see how the flowchart is used to create Java code and then, how it can be run from terminal commands:

text captioning of Flowchart to Java Code and using terminal commands for compiling and running a process

Watch how the bubble sort algorithm works:

text captioning of Bubble Sort with Nested for loops

Watch how the method call stack works:

Arrays

Watch traversing 2D arrays:

text captioning of traversing 2D Arrays

Branching (if/else and switch/case)

Watch how branching allows certain code to run based on conditional statements

Errors

What is a syntax error? Watch to find out:

text captioning of syntax errors

Methods

coming soon...

Repetition Structures (Loops)

What is a for loop? (including scope)

text captioning of for loops and scope

Flowcharting and coding a for loop:

text captioning of flowcharting for loops

After watching the video (above), see a different way to traverse an array with a for loop

text captioning of flowcharting for loops