title: I need to know how to make pie chart in RStudio shiny/ shinydashboard
body: <p>Here's my data where:</p>
  
  <p>x&lt;-file$Area  #The cities</p>
  
  <p>y&lt;-file$CountOfProvince  #value that corresponds the population of the Area</p>
  
  <p>I dont know how to code these stuff in UI.r and Server.r </p>