Write a static method printNumber that takes an array of integers that represent

Question

Write a static method printNumber that takes an array of integers that represent the
digits of a large integer and that prints the integer with commas between every 3 digits starting from the right.
You may assume that the values in the array are all between 0 and 9 and that there are no leading 0's. For
example, if the array contains the digits (1, 5, 0, 0), then your method should produce the following output:

1,500

If the array instead contains the digits (3, 8, 4, 9, 2, 1, 4, 7), then your method should produce the following
output:

38,492,147

Your method might not print any commas if the number is small enough. For example, if the array contains the
digits (2, 5, 0), then your method should produce the following output:

250

Your method should produce an entire line of output so that if it is called several times in a row, each call will
produce a separate line of output. Write your method in a class named CommaPrinter.

Explanation / Answer

spaces"); for (int i=0; i<="" p="">

spaces"); for (int i=0; i<="" p="">

This is my test code:

public class SmallestIndex { //variables

}

Related Questions

Navigate

• Browse (All)
• Browse W
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.