7.) Write a function called digdug that takes a single argument number (assume it will always be a positive integer). For every integer from 1 up to and including number, the function will print a message if warranted. If the integer is evenly divisible by 3 the function will print"dig". If the integer is evenly divisible by 5 it prints "dug". If the integer is evenly divisible by both 3 and 5 it prints "digdug". If the integer is not divisible by either 3 or 5 it does not print anything. Here are some examples of calling the function with different arguments. (The code executed is in blue, the output produced is in green) digdug (2) digdug (3) 3 dig digdug (5) 3: dig 5 : dug digdug (15) 3 dig 5: dug 6 dig 9 dig 10 dug 12 dig 15 : digdug