Read a person's weight in kilograms and height in metres (both decimals). Body mass index is weight divided by the square of height. Print BMI: <value> with exactly one decimal place.
Examples
Input:
70
1.75
Output:
BMI: 22.9
Constraints
1 <= weight <= 500,0.5 <= height <= 3
Goals
- Use the ** operator (or repeated multiplication) for squaring
- Print a result rounded to one decimal place