cout << indent(' ',level) <<" +- translateNumberSystem(.....)"
RROJ-001 : Fixed performance bug
(defn classify [x]
(cond
(< x 0) "Negative"
....
case expression
value1 statement #1
value2 statement #2
valueN statement
N#statement #Default
smatch keyword_if_match;
if (regex_search(input, keyword_if_match, keyword_if_regex)) {
Token token(KEYWORD_IF, to_upper(keyword_if_match.str()), line, column);
tokens.push_back(token);
input = input.substr(keyword_if_match.length());
column += keyword_if_match.length();
continue;
}