lama_byterun/tutorial/Expressions.lama
Dmitry Boulytchev b0e5bc26e3 Added tutorial
2020-02-19 15:28:29 +03:00

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Text

printf ("if, case, for, while, repeat etc. are all expressions.\n");
printf ("Case-expression: %s\n", case A (1, 2, 3) of A (x, y, z) -> z esac.string);
printf ("If-expression: %s\n", if true then 2 else 3 fi +
if false then 6 else 7 fi.string);
printf ("Scope-expression: %s\n", {local i, s = 0;
for i := 0, i < 10, i := i + 1 do
s := s + i
od;
s
}.string
)