Update TagClass.java

app/src/main/java/app/insti/TagClass.java

@@ -2,11 +2,9 @@ package app.insti;
 
 import android.app.Activity;
 import android.content.Context;
-import android.graphics.Color;
 import android.support.v4.content.ContextCompat;
 
 import java.util.ArrayList;
-import java.util.Random;
 
 /**
  * Created by Shivam Sharma on 13-08-2018.
@@ -27,4 +25,4 @@ public class TagClass {
     public void setName(String name) {
         this.name = name;
     }
-}
\ No newline at end of file
+}