Here's a program for a very useful adding machine....
REM Simple Adding
Machine
MODE0
PRINT"ADDING MACHINE"
PRINT"Enter a zero to start afresh"'
PRINT"Press 'Enter' after each entry"TAB(40)"Use
a minus sign for subtraction"
PRINT'TAB(15)"entry"TAB(35)"TOTAL"'
REPEAT :y=VPOS
INPUTTAB(15)entry
total=total + entry
PRINTTAB(30,y)total
UNTIL entry=0
RUN
Here's the same program after transfer to the editing window of BB4W....
Here's the program in action checking a bank statement....
To start a fascinating new hobby right now go to....