Operators

Exercise 1

1. Create number a = 10
2. Print the number.

Exercise 2

1. Multiply the number by 2.
2. Print the result.

Exercise 3

1. Create a second number b = 5
2. Multiply a and b
3. Print the result.

Exercise 4

The Celsius Fahrenheit converter.

1. Create a variable temperature as Double for the temperature in Celsius.
2. And print the temperature in Fahrenheit.
3. Look on the internet for the formula.
4. Use 0.0, 37.0 -40.0 as test examples

Exercise 5

Create a 'kilometre to miles' converter.