A loop is a structure in programming ... useful for avoiding complex, nested if statements within your loop. There are other fancy tricks we can pull off, such as nesting loops and using labels.

It is vital that the program's command line output is properly formatted and spaced so that it is intelligible to the user. You can space your output manually with loops or through Java's ...

For loops in Java are just one type of loop that can be used to repeat a code block for iterative operations. If you need to open a text file for example, then you might use a loop to go through ...