unread emails

int unreadEmails = “10”; -> quotes should be string.
int unreadEmails = 10; -> should be camel case
intunreadEmails = 10; -> needed space and this one is definitely problem

integer number; computer recognize int
int int; variable name cannot be a java keyword
int integer;

String currentlyPlaying = “Pinocchio – Penguin Prison”;
string currentlyPlaying = “Fantasy – Alina Baraz & Galimatias”;
String currentlyPlaying = “Call Me Up – Chromeo”

String-name = “Katherine”
String “name” = “Kunal”;
String name on profile = “Lyla”;

int weekday = 5;
int weekend = 9;
int optimalHours = 7*8;
int actualHours = weekday;
actualHours = actualHours + weekend*2;
int solution = optimalHours – actualHours;
display(solution)
solution:-33

public class MainActivity extends AppCompactActivity{
	
	public void voteDacicola(View view){
		int dacicolaVotes = 0;
		dacicolaVotes = dacicolaVotes + 1;
	}
	public void votePepcity(View view){
		int pepcityVote;
		pepcityVotes = pepcityVotes + 1;
	}
	public void showMeVotes(View view){
		display(dacicolaVotes + "vs. " + pepcityVotes);
	}
}