[Training Video - 4] [Groovy] Function in detail

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Employee.log=log   Employee e1 = new Employee() Employee e2 = new Employee() e1.name = "A" e1.salary = 100   e2.name = "B" e2.salary = 200   e1.printName() e2.printName() def newSalary = e1.increaseSalary(100) log.info "New salary of A is $newSalary" e2.increaseSalary(100)   log.info "Salary of $e1.name is $e1.salary" log.info "Salary of $e2.name is $e2.salary"   class Employee {     def static log     def name     def salary       public void printName(){         log.info name     }       public int  increaseSalary(amt){         salary = salary+amt         return salary     } }

Run Result:

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Tue Oct 06 19:24:47 CST 2015:INFO:A Tue Oct 06 19:24:47 CST 2015:INFO:B Tue Oct 06 19:24:47 CST 2015:INFO:New salary of A is 200 Tue Oct 06 19:24:47 CST 2015:INFO:Salary of A is 200 Tue Oct 06 19:24:47 CST 2015:INFO:Salary of B is 300