gistfile1.txt

int charIndex                               // Store the current character position
String input                                // Store the input string

method main(String input)
    this.input = input
    this.charIndex = 0
    
    parse()                                 // Parsing entry-point

method parse()
    while (character = getChar()) != "EOF"  // Loop until "EOF" is reached
        if character == "<"
            String name
            

method nextWord()                           // Gets one word (only alphanumeric characters)
    String string = ""
    while true
        char c = getChar()
        if isLetter(c) or isDigit(c)
            string += c
        else
            break
    return string
    
    
method getChar()
    if charIndex > input.length
        return "EOF"                        // return "EOF" - stands for "end of file"
    else
        char c = input.characterAt(input)
        charIndex++
        return c

gistfile2.txt

class HTMLNode ->