17 lines
430 B
Java
17 lines
430 B
Java
package Week2_Lab;
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import java.util.*;
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public class q1 {
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static final double PI = 3.14159;
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public static void main(String[] args) {
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Scanner sc = new Scanner(System.in);
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System.out.print("Enter a number for radius: ");
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double radius = sc.nextDouble();
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double area = PI * radius * radius;
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System.out.println("The area for the circle of radius " + radius + " is " + area);
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}
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}
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