Write a function definition for a void function

Authors:

Walter Savitch ,julia Lobur

Chapter:

Arrays

Exercise:

Self-test Exercises

Question:22 | ISBN:9780321531346 | Edition: 7

Question

Write a function definition for a void function called echo such that the following function call will echo the input described in Self-Test Exercise 21, and will echo it in the same format as we specified for the input (that is, four lines of five numbers per line):

echo(a, 4);