Groovy Examples

Apache Groovy is the language that should have been called JavaScript because it is a scripting version of Java.

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def a = 1 //local variable
b = 2 //global variable
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a //error
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b //this works
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//closure example
timesTwo = {x -> x*2}
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timesTwo(4)
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timesTwo("Multiplying Strings!")
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sin(3.1415)