Program Specifications Write a program to calculate the cost for replacing carpet for a single room. Carpet is priced by square foot. Total

Note: This program is designed for incremental development. Complete each step and submit for grading before starting the next step. Onlyf a portion of tests pass after each step but confirm progress.

Step $1(2$ pts$).$ Read from input the carpet price per square foot $($float$),$ room width $($int$)$ and room length $($int$)$: Calculate the room area in square feet. Calculate the carpet price based on square feet with an additional $20\%$ for waste. Output square feet and carpet cost. Submit for grading to confirm $1$ test passes.

Ex: If the input is:

$1\mathrm{.}10,15,12$

the output is:

Room: $180sqft$

Carpet: $$237\mathrm{.}60$