Nibbles version: 0.2 | 0.21 | 0.22 | 0.23 | 0.24 | 0.25 | 1.00

Depth	Lit	Desc	Type	Arg	Let
0		implicit map	[chr,[chr],[chr]]
* 1	`\	special scans	[[chr]]
** 2	`;;@`	= allLines	[[chr]]
** 2		foldop: undefined nibble 0xc (try Nibbles version >=0.22)	null
* 1	`~~`	3-ary tuple	chr,[chr],[chr]	B:[chr] A:[chr]
** 2	`/`	foldr1	chr
*** 3	`$`	= B	[chr]
*** 3	`@`	= C	chr	D:chr C:chr
** 2	`"Average:"`	string	[chr]
** 2	`:`	append	[chr]
*** 3	`:`	append	[chr]
**** 4	`\`	reverse	[chr]
***** 5	`)	swapped uncons	[chr]		I:chr
****** 6	`\`	reverse	[chr]
******* 7	`p	int to str	[chr]
******** 8	`/`	divide	int
********* 9	`+`	sum	int
********** 10	`;`	let	[int]		H:[int]
*********** 11	`.`	map	[int]
************ 12	`<`	take	[chr]
************* 13	`5`	integer	int
************* 13	`\`	reverse	[chr]
************** 14	`$`	= B	[chr]
************ 12	`r`	read str at base	int	E:chr
************* 13	`:`	append	[chr]
************** 14	`?`	if/else	[chr]
*************** 15	`$`	= E	chr
*************** 15	`;`	let	[chr]	F:chr	G:[chr]
**************** 16	`"."`	string	[chr]
*************** 15	`5`	integer	int
************** 14	`2`	integer	int
************* 13	`,`	length	int
************** 14	`$`	= G	[chr]
********* 9	`10`	integer	int
**** 4	`_`	= G	[chr]
*** 3		implicit arg = I	chr