Question

I have this :

HashMap<String, String[]> strs = new HashMap<String, String[]>(); 
String [] morning_food = new String [8];
String [] snack1_food = new String [6];
String [] lunch_food = new String [12];
String [] snack2_food = new String [4];
String [] nite_food = new String [10];

strs.put("Breakfast", morning_food);
strs.put("Snack1", snack1_food);
strs.put("Lunch", lunch_food);
strs.put("Snack2", snack2_food);
strs.put("Dinner", nite_food);

How to get the content of strs? I want to print out or display it into Log. Thx

Answer 1

strs.toString() ?

OR

You can:

for (String[] vals : strs.values()) {
    for (String val : vals) {
        System.out.print(val);
    }
}