Question

python codes question

i need python codes to make robot tranverses the maze from its current locations then returns to its current position. Then the robot marks the location with special token and the ones he has revisited with another special token.

Answer 1

#!/usr/bin/env python3

class Robot:

def_init_(self,instruction_file):

self.instruction_list=None

def write_instructions(self):

f=open(self.instruction_file,'w')

while True:

movement_x=input("enter horizontal movement,or q to quit:")

if movement_x== 'q':

break

movement_y=input('enter vertical movement, or q to quit:' )

if movement_y=='q':

break#store x and y movements alternately on separate lines

#write both x and y movements when both are received

f.write(movement_x+'\n')

f.write(movement_y+'\n')

f.close()

def read_instruction(self):

try:

f=open(self.instruction_file,'r')

print (error)

else:

#store (movements +'\n')as elements in alist

self.instructions_list+f.readlines()

f.close()

def get_location(self):

position_x,position_y=0,0

distance_x,distance_y=0,0

self.read_instructions()

if self.instructions_list !=None:

for data in self.instruction_list:

# exclude'\n' at the end of the movement

temp=data[:-1]

#get x movement from odd line numbers

if self.instructions_list.index(data)%2==0:

position_x +=float (temp)

distance_x +=abs(float temp))

else:

get y movement from even line numbers

position_y +=float (temp)

distance_y +=abs(float temp))

return position_x,position_y, distance_x,distance_y

Robot_1=Robot('robot _1.get_location()

print(' the robot is finally at ' +str(pos_x))

print('the robot has traveled a distance of ' +str(dis_x) +'horizontally, ')

+str(dis_y)+ 'vertically')