def move_zero(num_list):  
    a = [0 for i in range(num_list.count(0))]  
    x = [ i for i in num_list if i != 0]  
    x.extend(a)  
    return(x)  
  
print(move_zero([0,2,3,4,6,7,10]))  
print(move_zero([10,0,11,12,0,14,17])) 