47 | Page
5) IF (IF followed by conditionals).
Used with conditional. If there is an IF command during the
executtion of the program, execute the conditional composed of
the following instructions:
And if true, continue to exeute from the next line.
1 IF condiional:
When the value of the expression is not 0 it is considered true and
executed from the next line.
Ex: 10; IF A > B, GTO 15
11; A + 1 => A …
15; A * B => C
• A > B GTO line 15
• ignore the next statement, which is the GTO 15
command, and instead execute the following line, in this
case, line 11;
2 IF “variable” (memory):
If you define the IF memory “A”, consider the test true when the
value of A memory is not 0. If true execute from the next
statement , and if false and execute from the next line.
To Next Page
Loading...
