I have this piece of code below. How do I initialize each element = false?
boolean[] seats = new boolean[10]
I saw a similar question. But, the
The default value for the elements in a boolean[]
is false. You don't need to do anything.
The reason it's necessary for Boolean[]
is because the default value is null
.
To initialize to true, use the overload of Arrays.fill
that accepts a boolean[]
.
boolean[] seats = new boolean[10];
Arrays.fill(seats, true);
See it working online: ideone