Spagetti code and keyboard symbols

What is spaghetti code exactly?

Spaghetti code is the general term used for any source code that’s hard to understand because it has no defined structure. While an end user might not see anything wrong with a program, a programmer might find it virtually illegible if the code base’s flow is too convoluted—like a bowl of twisted, tangled spaghetti.  

Keyboard Symbols

Symbol	Name
`	grave, grave accent, backtick, back quote
~	tilde
!	exclamation mark, exclamation point, bang
@	at, at sign, at symbol
#	pound, hash, number
$	dollar(s)
%	percent, percent sign, parts per 100
^	carat, hat, circumflex, exponent symbol
&	and, ampersand
*	asterisk
(	open parenthesis, left parenthesis
)	close parenthesis, right parenthesis
( )	parentheses, round brackets
–	hyphen, minus, minus sign, dash
_	underscore
=	equals, equal sign
+	addition, plus sign
[ ]	brackets, square brackets
[	open bracket
]	close bracket
{ }	braces, curly brackets
{	open brace
}	close brace
\	backslash, backward slash
|	vertical pipe, pipe
;	semicolon
:	colon
‘	apostrophe, prime, single quote
“	quotation mark, double quotes
,	comma
.	period, decimal, dot
/	slash, forward slash
<>	angle brackets
<	less than
>	greater than
?	question mark