what is the output of this algorithm?

Print(“Good morning“)

Print (“please enter the 1st number”)

Read(Number1)

Print (“please enter the 2nd number”)

Read(Number2)

If(Number1>Number2)

Then Begin 

Print (“please enter the 1st number again ”)

Read(Number1)

End

Print(“The distance between “ + Number1+ “and” + Number 2+ “is” + (Number2-Number1))

Print (“Thank you for using my program “)