CC_Snake

    -- 0 = UP, 1 = RIGHT, 2 = DOWN, 3 = LEFT

    local ecran = peripheral.wrap("right")
    term.redirect(ecran)
    local i = 0
    local direction = 1
    local temp = 0
    local isPoint = 0
    local pointX = 0
    local pointY = 0

    snakeX = {}
    snakeY = {}
    tempX = {}
    tempY = {}
    diff = 0.5
    for i=1, 100 do
        snakeX[i] = 0
        snakeY[i] = 0
        tempX[i] = 0
        tempY[i] = 0
    end
    local snakeLength = 1
    local continue = 0
    local game = 1



    while game == 1 do

        continue = 0
        snakeLength = 0
        direction = 1

    while continue == 0 do

    paintutils.drawFilledBox(0,0,73,26,1)
        term.setCursorPos(36, 10)
        term.setTextColor(64)
        term.write("NEW GAME ?")
        temp = redstone.getAnalogInput("bottom")
        if temp == 2 then
            continue = 1
        end
        sleep(1)
    end

    snakeX[1] = 3
    snakeY[1] = 3

while continue == 1 do
    paintutils.drawFilledBox(0,0,73,26,1)
    temp = redstone.getAnalogInput("bottom")

    if temp == 3 and direction ~= 3 then
        direction = 1
    elseif temp == 5 and direction ~= 0 then
        direction = 2
    elseif temp == 7 and direction ~= 1 then
        direction =  3
    elseif temp == 12 and direction ~= 2 then
        direction = 0
    end


    if direction == 0 then
        snakeY[1] = snakeY[1] - 1
    elseif direction == 1 then
        snakeX[1] = snakeX[1] + 1
    elseif direction == 2 then
        snakeY[1] = snakeY[1] + 1
    elseif direction == 3 then
        snakeX[1] = snakeX[1] - 1
    end

        for i=2, snakeLength, 1
        do
            paintutils.drawPixel(snakeX[i],snakeY[i], 256)
        end

    if snakeX[1] > 70 or snakeX[1] < 1 or snakeY[1] > 25 or snakeY[1] < 1 then
        continue = 0
    end



    for i=1, snakeLength, 1
        do
            tempX[i] = snakeX[i]
            tempY[i] = snakeY[i]
        end
    for i=2, snakeLength, 1
        do
            snakeX[i] = tempX[i-1]
            snakeY[i] = tempY[i-1]
        end

    if isPoint == 0 then
        isPoint = 1
        pointX = math.random(71)
        pointY = math.random(26)
    end




    paintutils.drawPixel(pointX,pointY, 16384)

    if snakeX[1] == pointX and snakeY[1] == pointY then
        snakeLength = snakeLength + 1
        diff = diff - 0.05
        isPoint = 0
    end

    paintutils.drawPixel(snakeX[1],snakeY[1], 32768)

    for i=2, snakeLength, 1 do
        if snakeX[1] == tempX[i] and snakeY[1] == tempY[i] then
            continue = 0
        end
    end
    sleep(diff)
end


    paintutils.drawFilledBox(0,0,73,26,1)
    term.setCursorPos(36, 10)
    term.setTextColor(64)
    term.write("GAME OVER")
    sleep(5)
    paintutils.drawFilledBox(0,0,73,26,32768)
end