I'm fetching details of a random user and displaying it on screen.
implementation("com.android.volley:volley:1.2.1") // to retrieve data from web url
implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.1.0' // for swipe down to refresh function
implementation 'com.squareup.picasso:picasso:2.71828' // to change profile picture using url