Problem 1: Example Menu
Task 1: Print the 2D array
In the 2D array below we have a list of different foods. Each row is the same type. For an example, row 1 is an array of main courses. Row 2 is an array of drinks and row 3 is an array of desserts.
String[][] menu = {
{ "Hamburger", "Pasta", "Steak", "Tacos" },
{ "Cola", "Sprite", "Pepsi", "Fanta" },
{ "Pudding", "Ice Cream", "Mochi", "Cake" }
};
Use what you have learned to print out the array!
Task 2: Search for an item
The manager wants to know if there is a specific item in the menu. Build a search method that returns true
or false
if the item is in the menu or not.
- Remember to check every element in the row and column!
- What value type does this return?