Kathryn explains how you can use documentation and information on the internet to solve errors in your program, and build out specific functionality.
- [Narrator] In this course,…there is only so much we can cover.…If you are interested in finding out more…of Java's Toolkit, Google is a great resource.…Googling an method name, type of functionality,…or error message can be a great way…to find the information you need.…Let's say we wanted to figure out how to…replace letters in a string.…We could write, "replace letters in string Java."…And here, we have a bunch of sites come up.…Stack Overflow is this first one here,…and it's a great resource.…
It's a website where people post programming questions,…and other users can answer them.…And usually, the answers are pretty good.…Let's take a look at this first one.…Here, we have how to you replace a character.…Scrolling down, you'll see, yes, strings are immutable,…and this is how you can replace a character.…And you have all that information here.…Another good resource is TutorialsPoint,…which gives a more traditional definition…for a method that allows you to replace…letters in a string in Java.…So scrolling down some more, here's TutorialsPoint.…
- Downloading Java 9 and choosing an IDE
- Understanding Java basics: data types, strings, arrays, and more
- Controlling flow with functions and loops
- Working with inheritance and interfaces
- Learning lambda
Skill Level Beginner
1. Getting Started
2. Java Basics
3. Control Flow
4. Beyond the Basics
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