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Welcome to the Code Maven!
Programming Exercises for any language.
Groovy: Undeclared variable - runtime exception - groovy.lang.MissingPropertyException
Unlike the "strongly typed" languges, Groovy does not check the existance of all the variables at compile time. This can lead to run-time exceptions such as groovy.lang.MissingPropertyException
Groovy: Undeclared variable - runtime exception - groovy.lang.MissingPropertyException
Groovy: read from console (STDIN, keyboard)
Reading from the Standard Input (aka. STDIN) which is by default connected to the keyboard is somewhere between Java and the dynamic languages in lightness.
