//import jdk.nashorn.internal.scripts.JO;
import jdk.nashorn.internal.scripts.JO;
import javax.swing.JOptionPane; import java.util.Scanner;
import static java.lang.Integer.MAX_VALUE; import static java.lang.Integer.hashCode; import static java.lang.Integer.parseInt; /import javax.swing.JFrame; import javax.swing.ImageIcon; import javax.swing.JLabel; import java.awt.; import javax.swing.; import java.awt.event.;*/
public class Calculator1 { static Scanner sc = new Scanner(System.in);
public static void main(String[] args)
{
int j=0;
String s, t, a, b;
double area, circumference, r, l, w, diagnols, volume;
while (j==0)
{
int i;
a = JOptionPane.showInputDialog(null, " 1. Circle\n" +
" 2. Square\n" +
" 3. Rectangle\n" +
" 4. Cube\n" +
" 5. Cuboid\n" +
" 6. Triangle\n" +
" 7. Trapezium\n" +
" 8. Sphere\n" +
" 9. Cone\n" +
"10. Cylinder\n" +
"11. Right Pyramid\n" +
"12. Exit", "Options", JOptionPane.INFORMATION_MESSAGE);
i = parseInt(a);
/*System.out.println("Select one option from the line below : \n\n");
System.out.println("1. Circle\n2. Square\n3. Rectangle\n4. Cube\n5. Cuboid\n6. Triangle");
System.out.println("7. Trapezium\n8. Sphere\n9. Cone\n10. Cylinder\n 11. Pyramid\n 12. Exit");*/
//int i;
//i = sc.nextInt();
if (i==12)
break;
switch (i)
{
case 1:
s = JOptionPane.showInputDialog("Enter the Radius of the Circle: ");
r = Double.parseDouble(s);
area = Math.PI * (r * r);
circumference = Math.PI * (2 * r);
JOptionPane.showMessageDialog(null, "The Area of the Circle = " + area +
"\nThe Circumference of the circle = " + circumference, "Solution", JOptionPane.INFORMATION_MESSAGE);
/*System.out.println("The Area of the circle = " + area);
System.out.println("The Circumference of the circle = " + circumference);*/
break;
case 2:
s = JOptionPane.showInputDialog("Enter the side of the Square: ");
r = Double.parseDouble(s);
area = r * r;
w = 4*r;
diagnols = (Math.sqrt(2)) * r;
JOptionPane.showMessageDialog(null, "The Area of the Square = " + area +
"\nThe length of the Diagonals = " + diagnols +
"\nPerimeter = " + w, "Solution", JOptionPane.INFORMATION_MESSAGE);
/*System.out.println("The Area of the square = " + area);
System.out.println("The length of the diagonals = " + diagnols);*/
break;
case 3:
s = JOptionPane.showInputDialog("Enter the length of the Rectangle: ");
l = Double.parseDouble(s);
t = JOptionPane.showInputDialog("Enter the width of the Rectangle: ");
w = Double.parseDouble(t);
r = (2*l) + (2*w);
area = l * w;
diagnols = Math.sqrt(Math.pow(l, 2) + Math.pow(w, 2));
JOptionPane.showMessageDialog(null, "The Area of the Rectangle = " + area +
"\nThe length of the Diagonals = " + diagnols +
"\nPerimeter = " + r, "Solution", JOptionPane.INFORMATION_MESSAGE);
//JOptionPane.showMessageDialog(null, "The length of the Diagonals = " + diagnols, "Solution", JOptionPane.INFORMATION_MESSAGE);
/*System.out.println("The Area of the rectangle = " + area);
System.out.println("The length of the diagonals = " + diagnols);*/
/*JFrame frame = new JFrame();
ImageIcon icon = new ImageIcon("C:\\Users\\Samartha\\IdeaProjects\\GrizzHacks\\Images\\rectangle.JPG");
JLabel label = new JLabel(icon);
frame.add(label);
frame.setDefaultCloseOperation
(JFrame.EXIT_ON_CLOSE);
frame.pack();
frame.setVisible(true);*/
break;
case 4:
s = JOptionPane.showInputDialog("Enter the side of the Cube: ");
l = Double.parseDouble(s);
area = 6*(l*l);
volume = (l*l)*l;
JOptionPane.showMessageDialog(null, "The Surface Area of the Cube = " + area +
"\nThe Volume of the Cube = " + volume, "Solution", JOptionPane.INFORMATION_MESSAGE);
break;
case 5:
s = JOptionPane.showInputDialog("Enter the Length of the Cuboid: ");
l = Double.parseDouble(s);
t = JOptionPane.showInputDialog("Enter the Width of the Cuboid: ");
w = Double.parseDouble(t);
b = JOptionPane.showInputDialog("Enter the Height of the Cuboid: ");
r = Double.parseDouble(b);
area = 4*(l*w) + 2*(w*r);
volume = (l*w)*r;
JOptionPane.showMessageDialog(null, "The Surface Area of Cuboid = " + area +
"\nThe Volume of Cuboid = " + volume, "Solution", JOptionPane.INFORMATION_MESSAGE);
break;
case 6:
/* s = JOptionPane.showInputDialog("Enter the side of the Triangle: ");
l = parseInt(s);
area = (Math.sqrt(3)*Math.pow(l,2))/4;
JOptionPane.showMessageDialog(null, "The Area of the Equilateral Triangle = " + area,
"Solution", JOptionPane.INFORMATION_MESSAGE);*/
triangles();
break;
case 7:
s = JOptionPane.showInputDialog("Enter the Length of the first parallel line: ");
l = Double.parseDouble(s);
t = JOptionPane.showInputDialog("Enter the Length of the second parallel line: ");
w = Double.parseDouble(t);
b = JOptionPane.showInputDialog("Enter the Height of the trapezium: ");
r = Double.parseDouble(b);
area = ((l+w)*r)/2;
JOptionPane.showMessageDialog(null, "The Area of Trapezium = " + area, "Solution", JOptionPane.INFORMATION_MESSAGE);
break;
case 8:
s = JOptionPane.showInputDialog("Enter the Radius of Sphere: ");
r = Double.parseDouble(s);
area = (Math.PI*4)*(r*r);
volume = ((Math.PI*4)*Math.pow(r,3))/3;
JOptionPane.showMessageDialog(null, "The Surface Area of Sphere = " + area +
"\nThe Volume of Sphere = " + volume, "Solution", JOptionPane.INFORMATION_MESSAGE);
break;
case 9:
s = JOptionPane.showInputDialog("Enter the Base Radius of the Cone: ");
r = Double.parseDouble(s);
t = JOptionPane.showInputDialog("Enter the Height of the Cone: ");
w = Double.parseDouble(t);
area = (Math.PI*r)*(r + Math.sqrt(Math.pow(w,2)+Math.pow(r,2)));
volume = ((Math.PI)*((r*r)*w)/3);
JOptionPane.showMessageDialog(null, "The Surface Area of the Cone = " + area +
"\nThe Volume of the Cone = " + volume, "Solution", JOptionPane.INFORMATION_MESSAGE);
break;
case 10:
s = JOptionPane.showInputDialog("Enter the Base Radius of the Cylinder: ");
r = Double.parseDouble(s);
t = JOptionPane.showInputDialog("Enter the Height of the Cylinder: ");
w = Double.parseDouble(t);
circumference = (Math.PI)*(2*r);
area = 2*(Math.PI*(r*r)) + (circumference * w);
volume = (2*(Math.PI*(r*r)))*w;
JOptionPane.showMessageDialog(null, "The Surface Area of the Cylinder = " + area +
"\nThe Volume of the Cylinder = " + volume, "Solution", JOptionPane.INFORMATION_MESSAGE);
break;
case 11:
double a1;
s = JOptionPane.showInputDialog("Enter the Length of the Rectangle/Square Right Pyramid: ");
l = Double.parseDouble(s);
t = JOptionPane.showInputDialog("Enter the Width of the Rectangle/Square Right Pyramid: ");
w = Double.parseDouble(t);
b = JOptionPane.showInputDialog("Enter the Height of the Rectangle/Square Right Pyramid: ");
r = Double.parseDouble(b);
circumference = w/2;
a1 = l/2;
area = (l*w) + (l*(Math.sqrt(Math.pow(r,2) + Math.pow(circumference,2)))) + (w*(Math.sqrt(Math.pow(r,2) + Math.pow(a1,2))));
volume = ((l*w)*r)/3;
JOptionPane.showMessageDialog(null, "The Surface Area of the Right Pyramid = " + area +
"\nThe Volume of the Right Pyramid = " + volume, "Solution", JOptionPane.INFORMATION_MESSAGE);
break;
default:
JOptionPane.showMessageDialog(null, "\n" +
" Invalid Input!\n" +
" Try Again");
break;
}
}
}
public static void triangles()
{
String s, t,a,b;
double l, w, height, area, circum, r;
int k=1, f;
while(k==1)
{
a = JOptionPane.showInputDialog(null, "1. Equilateral Triangle" +
"\n2. Isosceles Triangle " +
"\n3. Right Angle Triangle" +
"\n4. Scalene Triangle \n5. Return to Main Menu", "Triangle Options", JOptionPane.INFORMATION_MESSAGE);
f = parseInt(a);
if (f==5)
break;
switch (f)
{
case 1:
s = JOptionPane.showInputDialog("Enter the Side of the Equilateral Triangle: ");
l = Double.parseDouble(s);
area = (Math.sqrt(3)*Math.pow(l,2))/4;
JOptionPane.showMessageDialog(null, "The Area of the Equilateral Triangle = " + area,
"Solution", JOptionPane.INFORMATION_MESSAGE);
break;
case 2:
s = JOptionPane.showInputDialog("Enter the Equal Sides of the Isosceles Triangle: ");
l = Double.parseDouble(s);
t = JOptionPane.showInputDialog("Enter the non-Equal Side of the Isosceles Triangle: ");
w = Double.parseDouble(t);
circum = w/2;
height = Math.sqrt((Math.pow(circum,2)) - (Math.pow(l,2)));
area = (w*height)/2;
JOptionPane.showMessageDialog(null, "The Area of the Isosceles Triangle = " + area,
"Solution", JOptionPane.INFORMATION_MESSAGE);
break;
case 3:
s = JOptionPane.showInputDialog("Enter the Base of the Right Triangle: ");
l = Double.parseDouble(s);
t = JOptionPane.showInputDialog("Enter the Height of the Right Triangle: ");
w = Double.parseDouble(t);
circum = Math.sqrt((Math.pow(l,2)) + Math.pow(w,2));
area = (l*w)/2;
JOptionPane.showMessageDialog(null, "Hypotenuse = "+ circum +
"\nArea of the Right Triangle = " + area, "Solution", JOptionPane.INFORMATION_MESSAGE);
break;
case 4:
s = JOptionPane.showInputDialog("Enter the Length of first Side of the Triangle: ");
l = Double.parseDouble(s);
t = JOptionPane.showInputDialog("Enter the Length of second Side of the Triangle: ");
w = Double.parseDouble(t);
b = JOptionPane.showInputDialog("Enter the Length of third Side of the Triangle: ");
r = Double.parseDouble(b);
circum = l + w + r;
height = circum/2;
area = Math.sqrt((height * (height - l) * (height - w) * (height - r)));
JOptionPane.showMessageDialog(null, "The Area of Scalene Triangle = " + area, "Solution", JOptionPane.INFORMATION_MESSAGE);
break;
default:
JOptionPane.showMessageDialog(null, "Invalid Input", "Error", JOptionPane.OK_OPTION);
break;
}
}
}
}
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