public/subjects/printmemory

printmemory

Instructions

Write a function that takes (arr [10]byte), and displays the memory as in the example.

After displaying the memory the function must display all the ASCII graphic characters. The non printable characters must be replaced by a dot.

The ASCII graphic characters are any characters intended to be written, printed, or otherwise displayed in a form that can be read by humans, present on the ASCII encoding.

Expected function

func PrintMemory(arr [10]byte) {

}

Usage

Here is a possible program to test your function :

package main

func main() {
	PrintMemory([10]byte{'h', 'e', 'l', 'l', 'o', 16, 21, '*'})
}

And its output :

$ go run . | cat -e
68 65 6c 6c$
6f 10 15 2a$
00 00$
hello..*..$
$