Question

我正在实现没有GUI的Jumbled Words游戏，我需要在控制台中进行。

我需要一些小的控制台主题，例如移动文本和闪烁一些文本以便超时等。我需要在没有任何图形的情况下完成它。

对于混乱的单词游戏，我没有任何有限的问题，所以如果用户按 CTRL + c 或 CTRL + d 它应该在警告框中打印分数。

此外，如果我按 CTRL + c 或 CTRL + d ，则会在控制台中打印错误。我不希望那是打印。我该怎么做呢？

这是我的代码：

class String
def black;          "\e[30m#{self}\e[0m" end
def red;            "\e[31m#{self}\e[0m" end
def green;          "\e[32m#{self}\e[0m" end
def brown;          "\e[33m#{self}\e[0m" end
def blue;           "\e[34m#{self}\e[0m" end
def magenta;        "\e[35m#{self}\e[0m" end
def cyan;           "\e[36m#{self}\e[0m" end
def gray;           "\e[37m#{self}\e[0m" end

def bg_black;       "\e[40m#{self}\e[0m" end
def bg_red;         "\e[41m#{self}\e[0m" end
def bg_green;       "\e[42m#{self}\e[0m" end
def bg_brown;       "\e[43m#{self}\e[0m" end
def bg_blue;        "\e[44m#{self}\e[0m" end
def bg_magenta;     "\e[45m#{self}\e[0m" end
def bg_cyan;        "\e[46m#{self}\e[0m" end
def bg_gray;        "\e[47m#{self}\e[0m" end

def bold;           "\e[1m#{self}\e[22m" end
def italic;         "\e[3m#{self}\e[23m" end
def underline;      "\e[4m#{self}\e[24m" end
def blink;          "\e[5m#{self}\e[25m" end
def reverse_color;  "\e[7m#{self}\e[27m" end
end


puts "\n\t\t\t\tSelect the game level\n".magenta.bold
puts "\t\t\t\t\t 1. Easy ".brown.bold
puts "\t\t\t\t\t 2. Intermediate ".brown.bold
puts "\t\t\t\t\t 3. Difficult ".brown.bold

$opt=gets.chomp

# read the word from the word randomly:

def read_word()
    if $opt == "1"  # easy level- only 4 character words 
        word=File.read('/usr/share/dict/words').lines.select {|l| (3..4).cover?(l.strip.size)}.sample.strip

    elsif $opt == "2" # intermediate level - 4 to 9 characters words
        word=File.read('/usr/share/dict/words').lines.select {|l| (4..9).cover?(l.strip.size)}.sample.strip

    elsif $opt == "3" # Difficult level - 9 to 10 characters words
        word=File.read('/usr/share/dict/words').lines.select {|l| (9..19).cover?(l.strip.size)}.sample.strip

    else
        puts "In valid option"
        exit 0
    end
    suffle(word)
end


# suffle the characters in the words and parse to validate function
def suffle(word)
    puts "#{word}".split(//).sort_by{rand}.join
    puts word=word.downcase
    validate(word)
end


# read the word from stdin and validate it
def validate(word)
    input=gets.chomp
    input=input.downcase
    if input.eql? word 
        puts "You are right. Your next word".brown
        read_word()
    else
        # if i press enter then the below error will be printed. To ignore this i checked with input.length != 0
        if input.length != 0    
            puts "try again please".red.bg_black.italic
            validate(word)
        else
            validate(word)
        end
    end
end
read_word()

如何在控制台中做得更好？

红宝石中混乱的单词

0 个答案: