Evaluator

from time import time
import os
from sys import stdout
from colorama import init, Fore;

init()

start=time()

os.system("cmd /c cf < input.txt > output.txt")

end=time()

with open("correct_output.txt") as correct:
    lines_correct = correct.readlines()
with open("output.txt") as mine:
    lines_mine = mine.readlines()

print()

with open("input.txt") as inp:
    inp_lines = inp.readlines()

print("Input:")
for inp_line in inp_lines:
    print(inp_line, end='')
print()

print("Expected output:")
for line in lines_correct:
    print(line, end='')

print()

print("Output:")
for line in lines_mine:
    print(line, end='')

print('\n')

if(lines_correct==lines_mine):
    stdout.write(f"{Fore.GREEN}CORRECT ANSWER{Fore.RESET}\n\n")
else:
    stdout.write(f"{Fore.RED}WRONG ANSWER{Fore.RESET}\n\n")

print("Time:", round((end-start)*1000), "ms")