6 PM – USACO – Gamas

Today We Did

1. We went over List and Arrays for Java
2. We went over Modulus

Homework

Create Dec516ArrayHomework.java

1. Create a new int array(6) (“numbers”) and add the following values: -100,2,3,100,-5,14
2. Create a new int array(20) (“num2”) and use for loop to copy all elements from “numbers” to “num2”
3. Add code to count how many negative numbers inside the “num2” array.
4. After you learn how to use modulus in Java, write a code that will go through each element inside “numbers” and print all odd number inside the list using modulus (%) operator.
5. Also read about Java primitive data type – https://www.w3schools.com/java/java_data_types.asp