How do I Create a Loop That Will Return The Days on the Month for my Code?-CodePudding

public class Array {
    public static void main(String args[]) {
       int[] daysInMonth = new int[31];
       for (int i = 0; i < 31; i  ) {
           System.out.println("Day of the month: "   daysInMonth[i]);
       }
    }
}

I recognize that I could hard code the values for each day of the month. I could do: daysInMonth[0] = 1; for all of the values in the month, but would like to use a loop to do this instead for the sake of efficiency. How would I create a loop that would output "Days of the month: 1, Day of the Month: 2, etc?"

CodePudding user response：

If I understand you correctly, you don't need an array, just write i in output and change loop parameters like that

for (int i = 1; i < 32; i  ) {
    System.out.println("Day of the month: "   i);
}

CodePudding user response：

You could use the array length in iterating through the loop, since months have different lengths, and print i instead of an index [i] of your array.

 int[] daysInMonth = new int[31];
   for (int i = 0; i <= daysInMonth.length-1; i  ) {
       System.out.println("Day of the month: "   (i 1));
   }