Vtech PreComputer Power Pad Plus User Manual - Page 62
Print A; Is Greater Than; B:end
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Relations or comparisons used in the IF...THEN statement are the following: = Equal to < = Less than or equal to < > Not equal to > = Greater than or equal to < Less than > Greater than Examples of how you can use conditions: IF....THEN A=B IF....THEN GOTO IF....THEN GOSUB IF....THEN PRINT IF....THEN INPUT Example: 30 IF X >25 THEN 60 If the condition X>25 is true, the computer is told to go to line 60 (Note: the GOTO is optional after THEN). If the condition is not true, that is, if X is not greater than 25, then the computer simply carries on with the normal line number order in the program. Notice that it is not necessary to use the ELSE part of the command here, as this is optional. Example: 10 INPUT A,B 20 IF A > B THEN 50 30 IF A < B THEN 60 40 IF A = B THEN 70 50 PRINT A; "IS GREATER THAN"; B:END 60 PRINT A; "IS LESS THAN"; B: END 70 PRINT A; "IS EQUAL TO";B 80 END RUN ? 7 (pick a number) ?? 3 (pick a number) 7 IS GREATER THAN 3 58