\START82\
\COMMENT=Program file dated 12/04/95, 15:54
\NAME=MIDPT
\FILE=MIDPT.82P
ClrHome
Disp "(X1+X2 , Y1+Y2)"
Disp " -----   -----"
Disp "  2       2"
Disp ""
Input "X1=",A
Input "Y1=",B
Input "X2=",C
Input "Y2=",D
(A+C)/2\->\E
(B+D)/2\->\F
ClrHome
Disp "MIDPOINT IS"
Disp "X="
Disp E\>Frac\
Disp "Y="
Disp F\>Frac\
\STOP82\