Experiments with OVER. From page 70 of Roger Valentine’s The Timex Sinclair 2068.
Content
Image Gallery
Source Code
10 PRINT "EXPERIMENTS WITH "" OVER """''
20 INPUT "Enter any 2 characters (or space to stop) ";q$
30 IF q$=CHR$ 32 THEN STOP
40 IF LEN q$<>2 THEN GO TO 20
50 PRINT q$(1);CHR$ 8; OVER 1;q$(2);" = ";q$(1);" OVER ";q$(2)
60 GO TO 20
9998 SAVE "OVERS 1" LINE 0