عندي أسئله مهمه عن عمل نافذه وتحويل درجة الحراره للفهرنهايت

السلام عليكم عندي أسئله مهمه وأريد أجوبتها وفقكم الله

Q1:Write a Java application that displays the tow messages I Can Design and

I Can Program, using two separate dialogs.

: Write acode fragment to input the user's height in inches and assign the value

to an int variable named height.

Q3: Write acode fragment to input the user's

height in pounds and display the weight

in kilograme. 1 Ib =543.592g

Q4: Write java expressions to compute each of the following.

a. The square root of B2+4AC(A and C are distinct variables)

b. The square root of X+4Y3 .

c. The cube root of the product of X and Y.

d. The area a circle

: Write an application that inputs temperature in degrees Celsius and prints out the temperature in degrees Fahrenheit.Use system.in for input and system .out for output.The formula to convert degrees Celsius to equivalent degrees Fahrenheit is.

Fahrenheit=1.8*Clelsius+32