RENO Standard and Special Operators

Standard Arithmetic Operator

Meaning (Example)

+ (plus sign)

Addition (3+3=6)

- (minus sign)

Subtraction (3–1=2)

Negation (–1)

* (asterisk)

Multiplication (3*3=9)

/ (forward slash)

Division (3/3=1)

% (percent sign)

Percent (20%=0.2)

^ (caret)

Exponentiation (3^2=9)

RENO Special Arithmetic Operator

Meaning (Example)

\ (backward slash)

Returns the integer result of a division (11\2=5)

] (right bracket)

Modulus, remainder of the division 12]5=2

[ (left bracket)

n-th root (2[16=4, 3[64=4)

! (exclamation mark)

Factorial (3!=6)

# (number sign)

Logarithm (b#n where b is the base and n is the number, or 2#8=3)

RENO Comparison Logic Operator

Meaning (Example)

True/false comparison operators return False=0, True=1

= (equal)

Equal (3=2 returns 0, 2=2 returns 1)

> (greater than sign)

Greater than (3>2 returns 1, 3<2 returns 0)

< (less than sign)

Less than (3<2 returns 0, 3>2 returns 1)

>= (greater than or equal to sign)

Greater than or equal to (3>=2 returns 1)

<= (less than or equal to sign)

Less than or equal to (3<=2 returns 0)

<> (not equal to sign)

Not equal to (2<>2 returns 0)

{ (left curly bracket)

Smallest of the two (3{2 returns 2)

} (right curly bracket)

Largest of the two (3}2 returns 3)

| (pipe)

OR (0|1 returns 1, 1|0 returns 1, 1|1 returns 1, 0|0 returns 0)

& (ampersand)

AND (0|1 returns 0, 1|0 returns 0, 1|1 returns 1, 0|0 returns 0)

Reserved Constants

Meaning (Example)

Pi

Return Pi to the precision used (3.141592654)

e

Return e to the precision used (2.718281828)

Reserved for Future Use

Meaning (Example)

? (question mark)

Reserved (10? returns 10)

' (apostrophe)

Reserved (10' returns 10)

" (quotation mark)

Reserved (10" returns 10)

: (colon)

Reserved (10:10 returns 10)