title: how to include multiple layout in single xml file and use in single activity
body: <p>I had the api response code which has 20 datas, in which 10 data is displayed in one layout1 and 5 data need to display in another layout2 using next button click in layout1 and 5 data need to display in another layout3 using next button. these all need to be happen in single activity.</p>
  
  <p>I am new in android, please tell the functions or useful links.</p>