Lab 01: Setting up your computer

Instructions: https://fa22.datastructur.es/materials/lab/lab01/

Solution: https://github.com/tomthestrom/cs61b/tree/master/lab01

A lot of reading about setting everything up, then you're encouraged to implement the int nextNumber method in Collatz and make bool isLeapYear return true, optionally implementing it.

Easy tasks to make sure everything's working as it's supposed to.

Solutions:

public static int nextNumber(int n) {
    if (n == 1) {
        return 1;
    } else if (n % 2 == 1) {
        return (3 * n) + 1;
    } else {
        return n / 2;
    }
}

public static boolean isLeapYear(int year) {
    // Optional
    return (year % 400 == 0) || (year % 4 == 0 && year % 100 != 0);
}