Java Tutorial 2 - Variables {part 1}

Welcome to the second exciting installment.

Category:

Howto & Style

Tags:

• Learn
• Java
• Tutorial
• Lesson
• Education
• Programming
• Hello
• World
• Introduction

[TruthBeautyGoodness]

I could think of two reasons: you would get that error if you didn't have the JDK (Jave Development Kit) installed, and you would also get it if you didn't set up your path environment variables correctly. In either case, I would recommend watching someone's video on installing the JDK for Windows - they should cover both of those things for you.

[D3OP1]

got a large error

[D3OP1]

this should get more views :D

[sophiamher]

@TheFatuscatus i'm hoping you got it by now, but when you are compiling, you have to type javac Vars.java

the .java needs to be included :). this will create the class file which you then call by using java Vars

[SathApoc]

@BetterTwoGether yes, he did?

[You2ubePranks]

@TheFatuscatus put .java at the end

[HaloPowerGun]

thank u

[TheFatuscatus]

when i try to compiule i get this:

Last login: Sat Oct 1 18:10:21 on ttys001

sam-Segals-iMac:~ raquellys$ cd desktop

sam-Segals-iMac:desktop raquellys$ cd java

sam-Segals-iMac:java raquellys$ javac Vars

error: Class names, 'Vars', are only accepted if annotation processing is explicitly requested

1 error

sam-Segals-iMac:java raquellys$