3.33 LAB*: Program: Painting a wall
unknown
java
3 years ago
574 B
13
Indexable
import java.util.Scanner; public class LabProgram { public static void main(String[] args) { Scanner scnr = new Scanner(System.in); double width = scnr.nextDouble(); double height = scnr.nextDouble(); double cost = scnr.nextDouble(); double area = width * height; double paint_needed = area / 350.00; int cans = (int)(Math.ceil(paint_needed)); double sales_tax = 0.07 * cost; double total_cost = cost + sales_tax; System.out.printf("Wall area: %.1f sq ft\n", area); System.out.printf("Paint needed: %.3f gallons\n", paint_needed); } }
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