From 9493858b9800620375055fd57fefd4ddb1086de6 Mon Sep 17 00:00:00 2001 From: nandini Date: Fri, 22 Jun 2018 19:30:53 -0700 Subject: [PATCH] arrays to arraylist --- .../src/com/tecmax/methodExamples/arrays.java | 24 +++++++++++++++++++ .../methodExamples/arraytoarraylist.java | 17 +++++++++++++ 2 files changed, 41 insertions(+) create mode 100644 TecmaxPractise/src/com/tecmax/methodExamples/arraytoarraylist.java diff --git a/TecmaxPractise/src/com/tecmax/methodExamples/arrays.java b/TecmaxPractise/src/com/tecmax/methodExamples/arrays.java index ad2d252..3b8bede 100644 --- a/TecmaxPractise/src/com/tecmax/methodExamples/arrays.java +++ b/TecmaxPractise/src/com/tecmax/methodExamples/arrays.java @@ -1,5 +1,29 @@ package com.tecmax.methodExamples; +import java.util.ArrayList; + public class arrays { + public class array { + + public static void main(String[] args) { + // TODO Auto-generated method stub + ArrayList a=new ArrayList(); + a.add("nan"); + a.add("madhuri"); + a.add("swetha"); + a.add("dileep"); + System.out.println(a); + a.remove("swetha"); + System.out.println(a); + int pos=a.indexOf("Theja"); + String str=a.get(12); + int numberofitems=a.size(); + System.out.println("current array List posiion Stringvalue size is:"+"\n"+a+"\n"+numberofitems); + + } + + } + + public static String[] asList; } diff --git a/TecmaxPractise/src/com/tecmax/methodExamples/arraytoarraylist.java b/TecmaxPractise/src/com/tecmax/methodExamples/arraytoarraylist.java new file mode 100644 index 0000000..e5e22ea --- /dev/null +++ b/TecmaxPractise/src/com/tecmax/methodExamples/arraytoarraylist.java @@ -0,0 +1,17 @@ +package com.tecmax.methodExamples; + +import java.awt.List; +import java.util.Arrays; + +public class arraytoarraylist { + + public static void main(String[] args) { + + // TODO Auto-generated method stub + String[] a = { "dillu", "dillo", "sweha" }; + List aa=Arrays.asList(a); + System.out.println(aa); + + } + +}