Wait function in Java

Question

So I am writing a Java code to represent a heap sort and to represent the operation I need to have a waiting function which will wait between different operation but I am no

Answer 1

Here's something a little more in depth:

try {
    Thread.sleep(1000); 
} catch (InterruptedException e) {
    e.printStackTrace();
}

Here, we've inserted 1000 as the milliseconds value, or 1 second wait before running the rest of your code. This works with any program in Java.