Conditional structures: Difference between revisions

</lang>

===[IF() AND IF$() - Ternary]===

One expression evaluated only. We can use If$() to use string expressions

<lang M2000 Interpreter>

Module Checkit {

Read x

Print If(x>100-> 100, x)

}

Checkit 30

Checkit 300

\\ we can use more than two expressions, if i is not in range then 0 returned

Module Checkit {

Read i,x

Print If(i-> x*5, x*40, x*500)

}

Checkit 1, 20

Checkit 2, 20

Checkit 3, 20

</lang>

===[SELECT CASE]===

We can use string, and three types of cases (all of them in one case), >1000, 10 to 40, 400

<lang M2000 Interpreter>