f = open("251118_soubory.py", encoding="utf-8")
g = open("kopie.txt", "w", encoding="utf-8")

while (radek := f.readline()) != "":
    g.write(radek)
    print(radek, end="")




radek = f.readline()  # ctu vstup
while radek != "":
    g.write(radek)
    print(radek, end="")
    radek = f.readline() # ctu vstup
print("---koneček---")





g = open("cisla.txt", "w")
for i in range(1_000_000):
    g.write(f"{i}\n")
g = 27