TYL PROGRAMMING LANGUAGE
▶ VARIABLE ASSIGNMENT
Assign Scalar Variable by Function
Scalar variables can be assigned a value from function operations.

Say we have an echo function:
echo v: v
echo function have v parameter, and it returns what v gets.

Let's call it with a scalar variable:
num echo 21
echo v: v
num will get the result of echo 21, which is 21.

And in this Modulo program:
num 100
nummod2 modulo num 2
nummod3 modulo num 3
print num + ' modulo ' + 2 + ' = ' + nummod2
print num + ' modulo ' + 3 + ' = ' + nummod3
! number and divisor must be positive integral numbers
modulo number divisor:
number < divisor ? %% number
division number / divisor
integraldivision math.floor division
number - integraldivision * divisor
nummod2 gets the result of modulo of 100 and 2.
In modulo function, division gets the division of number by divisor, and integraldivision gets the result of calling math.floor system function with division parameter.
PART 3