Hi.I tried to make a simple app like showing a window that says:Good
morning!
And I tried this code:
alert "Good morning"
But it isn't working when I try to run it in CMD(going in CMD and throw
it in the CMD window). It just says:
C:/Documents and Settings/radu/Desktop/goodmorning.rb:1:in `<main>':
undefined method `alert' for main:Object (NoMethodError)

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