An Introduction to Dragon/Lessons/Getting Input

Getting Input

We can get input from the keyboard using the readln function.

readln function

Syntax:

	select "std"

	a = readln()

Example:

	select "std"
	select "types"
	
    showln "Enter the first number :"
	a = int(readln())
    showln "Enter the second number :"
	b = int(readln())
	
	showln "Sum is : " + (a + b)

Output:

	Enter the first number : 3
	Enter the second number : 4
	Sum is : 7