Below code shows how to overload java method by changing data type.See also Overloading java methods by changing the number of arguments.
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<textarea class="java" cols="10" name="code" rows="10">public class MethodOverload { public void sumNumbers(int num1,int num2) { int product=num1*num2; System.out.println("The product of the two numbers is "+product); } public void sumNumbers(double num1,double num2) { double product=num1*num2; System.out.println("The product of the two numbers is "+product); } public MethodOverload() { sumNumbers(123,43); sumNumbers(12.45,45.56); } public static void main(String args[]) { new MethodOverload(); } } </textarea> |
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