bitwise and.
Turns bits on if both of the bits being compared in x and y are 1.


Example: and(5,1)

bitwise exclusive or(x,y).
Turns bits on if the bits being compared in x and y are different.


Example: xor(5,1)

bitwise or(x,y).
Turns bits on if either of the bits being compared in x or y is 1.


Example: or(4,1)

rand()
Returns a random integer in the range of 0 to 100.
The brackets can be ignored.

Example: rand

abs(x)
The absolute (or positive) value of number x.


Example: abs(5-25)

fact(x)
The factorial of x is the product of all positive integers less than and equal to x (max x=1754).

Example: fact(5)

log(x)
The logarithm of number x to the base of 10.


Example: log(100)

ln(x)
The (natural) logarithm of number x to the base of e.


Example: ln(100)

sqrt(x)
The square root of number x.
This is equivalent to typing √x.


Example: cube(25)

cube(x)
The cube of number x is x*x*x.
This is equivalent to typing x^3.


Example: cube(5)

sqr(x)
The square of number x is x*x.
This is equivalent to typing x^2.


Example: sqr(5)