$2\mathrm{.}14$ LAB: Number pattern

Write a recursive method called printNumPattern$()$ to output the following number pattern.

Given a positive integer as input $($Ex: $12),$ subtract another positive integer $($Ex: $3)$ continually until a negative value is reached, and then

continually add the second integer until the first integer is again reached. For this lab, do not end output with a newline.

Ex$.$ If the input is:

$12$

$3$

the output is:

$532232\mathrm{.}4046882.q3zqy7$

LAB

ACTIVITY

$2\mathrm{.}14\mathrm{.}1$: LAB: Number pattern