Scala: Eclipse: Hello World using worksheet

 Install Scala IDE in Eclipse

Open Eclipse. Help -> Eclipse Market Place…

 

Search for Scala IDE.

Click on Install button under Scala IDE 4.7.X.

Use default selection and click on Confirm button.

 

Once the installation is successful, restart Eclipse.

 

Create a new scala project

Open Eclipse. File -> New -> Other.

Select Scala Project and click on Next button.

Give the project name as ‘hello-scala’ and click on the Finish button.

 

Scala project structure looks like below.

Create new worksheet

Open Eclipse. File -> New -> Other.

Search for scala and select ‘Scala Worksheet’, click on Next button.

Select the project ‘hello-scala’ and give the worksheet name as ‘helloworld’ and click on Finish button.

helloworld.sc worksheet created with the above content. Now whatever you experiment on worksheet, statements are immediately get executed once you save the worksheet and you can see the result in the same worksheet.

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