Genric Methods

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Generic allows us to write a method that can work with different types while providing compile time safely.


Example program:

package com.Genric;

public class GenericMethods {


    // Generic method example

    public <T> void printArray(T[] array) {

        for (T element : array) {

            System.out.print(element + " ");

        }

        System.out.println();

    }


    public static void main(String[] args) {

        // Example usage of the generic method

        Integer[] intArray = {1, 2, 3, 4, 5};

        String[] stringArray = {"one", "two", "three", "four", "five"};


        GenericMethods genericMethods = new GenericMethods();

        genericMethods.printArray(intArray);

        genericMethods.printArray(stringArray);

    }

}


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