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Java Programming by Pearson
book

Java Programming by Pearson

by Hari Mohan Pandey
May 2024
Intermediate to advanced content levelIntermediate to advanced
889 pages
37h 5m
English
Pearson India
Content preview from Java Programming by Pearson
108 • Java Programming
case 4:
show(“Enter the side of square\n”);
s=sc.nextFloat();
area=s*s;
show(“Area of square is “+area);
break;
case 5:
show(“Bye Bye......”);
System.exit(0);
default:
show(“Better you know number \n”);
}
}while(choice>=1&&choice<=5);
}
}
OUTPUT:
Welcome to Area Zone
1. Area of Triangle
2. Area of Circle
3. Area of Rectangle
4. Area of Square
5. Exit
Enter your choice (1-5):=
1
Enter the base and height of triangle
2 4
Area of triangle is 4.0
Explanation: In the program, the whole switch-case is put into do-while loop. In each case, areas
of triangle, circle, rectangle ...
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Publisher Resources

ISBN: 9781299486539