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Start your free trialAnissa Ananda
386 PointsLine 6: Why "Console console"? Why is the word repeated?
Sorry for this stupid question. Thanks for your help...
2 Answers
Alexander Davison
65,469 PointsYou use Console
to tell the type
of the variable. In this case, we're making a new Console
, so we need to tell the type is Console
. If you are working with strings, the type would be String
.
The second console
is the name of the variable, but it doesn't have to be called console
. In fact you can call it whatever you want, but in this case it makes most sense to call it console
.
You should worry too much about this, this will be covered in depth in a future video/course.
I hope this helps
Happy coding!
~Alex
james south
Front End Web Development Techdegree Graduate 33,271 Pointsjava does type checking and when variables are declared their type must be declared as well, so here Console is a type and the variable name is console. it can only hold type Console or you will get a compile error.