please fix this code the turtle suppose to start from center but my code start from side which is wrong please fix it. please do it in python language and my code is also in python. please include the out put of the snip it.   thanks   code:   import turtle import random   def draw_bounds(size, center=(0,0)):     turtle.penup()     turtle.goto(center)     turtle.setheading(0)     turtle.pendown()     turtle.forward(size/2)     turtle.left(90)     turtle.forward(size/2)     turtle.left(90)     turtle.forward(size)     turtle.left(90)     turtle.forward(size)     turtle.left(90)     turtle.forward(size)     turtle.left(90)     turtle.forward(size/2)     turtle.left(90)     turtle.forward(size/2)     turtle.penup()     turtle.goto(center)     turtle.pendown()   def step(step_size=20):     directions = ['north', 'south', 'east', 'west']     direction = random.choice(directions)     if direction == 'north':         turtle.setheading(90)         turtle.forward(step_size)     elif direction == 'south':         turtle.setheading(270)         turtle.forward(step_size)     elif direction == 'east':         turtle.setheading(0)         turtle.forward(step_size)     elif direction == 'west':         turtle.setheading(180)         turtle.forward(step_size)   def walk(limits =(-200, 200)):     steps = 0     while True:         x, y = turtle.position()         if abs(x) >= limits[1] or abs(y) >= limits[1]:             break         step()         steps += 1     return steps   turtle.speed('fastest') turtle.hideturtle() draw_bounds(400) turtle.showturtle() steps = walk((0, 200)) turtle.write("Number of Steps: {}".format(steps), font=("Arial", 14, "bold"), align="center") turtle.done()

Can you fix the error in the python code.    import numpy as npimport matplotlib.pyplot as plt N = 20  # number of points to discretizeL = 0.15X = np.linspace(0, L, N) # position along the rodh = L / (N - 1)          # discretization spacing C0t = 0.200  # concentration at x = 0Cth = 0.00000409D = 0.0000025t_avg = 0n = 0  tfinal = 300Ntsteps = 1000dt = tfinal / (Ntsteps - 1)t = np.linspace(0, tfinal, Ntsteps) alpha =( D * dt / h**2) C_xt = [] # container for all the time steps # initial condition at t = 0C = np.zeros(X.shape)C[0] = C0t C_xt += [C] for j in range(1, Ntsteps):    N = np.zeros(C.shape)    N[0] =  C0t    N[1:-1] = alpha*C[2:] + (1 - 2 * alpha) * C[1:-1] + alpha * C[0:-2]    N[-1] = N[-2]  # derivative boundary condition flux = 0    C[:] = N    C_xt += [N]        if ((Cth-0.000001) < N[-1]<(Cth+0.000001)):      print ('Time=',t[j],'conc=',[N[-1]],'Cthr=',[Cth])      t_avg = t_avg+t[j]      n = n + 1     # plot selective solutions    if j in…

Create another class TestCarwhich creates array of n number of cars, uses appropriate set methods to set the values of parametersof every car. Display the details of each car. (If max speed is between 120 and 150 then category is“High speed” otherwise “Normal”) (JAVA)

putty program for unix can can not get the screen to show the mountain list. how do i do this?