Arrays - Fixing the Calendar

Question

Your calendar program should output all the days of week, but it has errors.
Change the code so that the program prints the days.

Existing code:
public class Main {

public static void main(String[] args) {
int[] days = ["Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"];

for (int i = 0; i < 7; i++) {
System.out.println(days[i]);
}
}
}

I tried changing the square brackets to curly brackets for Monday etc but it doesn’t work. Please help.

Answer 1

Chin Eu

Syntax for declaring array:

int[] arr = { };

As Monday, Tuesday....are string so you have to declare string array not int array.

String[] days = {"Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"};

for (int i = 0; i < 7; i++) {
System.out.println(days[i]);
}

Answer 2

String[] days = {"Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"};

Answer 3

Thanks a lot Avinesh and Ajanant !

Answer 4

public class Main {

public static void main(String[] args) {
String [] days = {"Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"};

for (int i = 0; i < 7; i++) {
System.out.println(days[i]);
}
}
}