title: Adding Buttons To Google Sheets and Set value to Cells on clicking
body: <p>I am new to Google Script. </p>
  
  <p>I have a Google Sheet with 5 columns, on each column I need a button (with text <code>1,2,3,4,5</code>). </p>
  
  <p>And on each button click I need to set text of button to corresponding cell and hide the clicked button.</p>
  
  <p>Is it possible?</p>