Friday 13 April 2018

String Array Length Example



  1. /*
            Java String Array Length Example
            This Java String Array Length example shows how to find number of elements
            contained in an Array.
     */

    public class JavaStringArrayLengthExample {

            public static void main(String args[]){

                    //create String array
                    String[] strArray = new String[]{“Java”, “String”, “Array”, “Length”};

                    /*
                     * To get length of array, use length property of array.
                     */
                    int length = strArray.length;

                    System.out.println(“String array length is: “ + length);

                    //print elements of an array
                    for(int i=0; i < length; i++){
                            System.out.println(strArray[i]);
                    }
            }
    }

    /*
    Output of above given Java String length example would be
    String array length is: 4
    Java
    String
    Array
    Length
    */

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