To build an array list, you need to initialize it using our chosen data type, and then we can add each element individually using the add method. We also need to import ArrayList from the Java ...

Simple method delegation: Use method references for straightforward delegations that don’t require modifying or processing arguments. For example, list.forEach(System.out::println) is clearer ...

If we are trying to implement the reshape function above, we need to create an N-dimensional array in Java that looks like: List …>>> to cover all the different dimensions.