Hi Gmcers. This is the very popular tune which is known as Ode To Joy. To Joy is an ode written in 1785 by the German poet, playwright and historian Friedrich Schiller. This tune is the fourth and final movement of Beethoven's 9th symphony.
There is also a hymn with this tune called "Joyful joyful We adore thee". This small piece is a very good exercise for both left hand and right hand.