Tiny Basic...
Sequence Assignment Conditional Iteration Subroutines Input/Output
440 GOSUB 200 450 PRINT "The square root of ",N," is 200 REM Newton's method to find the squ 210 LET L=1 230 LET R=(L+H)/2 250 IF M=N THEN RETURN 270 IF M<N THEN GOTO 300 280 LET H=R 290 GOTO 310 300 LET L=R 310 GOTO 230