Commands

The items popped are listed in the order they are popped.

• x, y, z stand for any kind of value (unless the operation is not suitable for it).
• num stands for any kind of number (integer or float).
• int stands for an integer.
• float stands for a float.
• str stands for a string.
• char stands for a string of length 1.

Command	Items popped	Description
+	num1, num2 str1, str2	push num1 + num2 push the concatenation of str1 and str2
-	num1, num2	push num1 - num2
×	num1, num2 str, int	push num1 * num2 push str repeated int times.
÷	num1, num2	push num1 / num2
%	num1, num2 str, x	push num1 % num2 push str formatted with x (using Python's % formatting)
*	num1, num2	push num1 ^ num2
√	num	push the square root of num
↓	x	print x
↑	x	do nothing
¬	x	push the negation of x (logical NOT)
∧	x, y	push x and y (logical AND)
∨	x, y	push x or y (logical OR)
i	x	convert x to an integer and push it
f	x	convert x to a float and push it
s	x	convert x to a string and push it
c	int	convert int to its ASCII character and push it
o	char	convert char to its ASCII number and push it
⊢	str, int	push str[int:]
⊣	str, int	push str[:int]
⟛	str, int	push str[::int]
&	int1, int2	push int & int (bitwise AND)
|	int1, int2	push int | int (bitwise OR)
^	int1, int2	push int ^ int (bitwise XOR)
~	int	push ~ int (bitwise NOT)
«	int1, int2	push int1 << int2 (bit left shift)
»	int1, int2	push int1 >> int2 (bit right shift)
:	x	push x twice
<	x, y	push x < y
>	x, y	push x > y
=	x, y	push x == y
≤	x, y	push x <= y
≥	x, y	push x >= y
⇆	x, y	push x and push y
↔		reverse the stack
#	whole stack	sums the elements of the stacl