Mine

print("Combien de block va traverse la turtle")
blocs = read()
blocs = tonumber(blocs)
print("Le minage va commence")

repeat
turtle.dig()
turtle.forward()
turtle.digUp()
turtle.turnLeft()
turtle.dig()
turtle.up()
turtle.dig()
turtle.turnRight()
turtle.turnRight()
turtle.dig()
turtle.down()
turtle.dig()
turtle.turnLeft()
blocs = blocs - 1
until blocs = 0