printf, how to insert decimal point for integer

Question

I have an UINT16 unsigned integer of say

4455, 312, 560 or 70.

How to use printf to insert a decimal point before the last two

Answer 1

%.2d could add the extra padding zeros

printf("%d.%.2d", n / 100, n % 100);

For example, if n is 560, the output is: 5.60

EDIT : I didn't notice it's UINT16 at first, according to @Eric Postpischil's comment, it's better to use:

printf("%d.%.2d", (int) (x/100), (int) (x%100));