37-dars. Matnli faylni yozish va o‘qish
with open(...) faylni ochadi va blok tugaganda yopadi. "w" yozadi: mavjud fayl mazmunini almashtiradi. "r" o‘qiydi, "a" oxiriga qo‘shadi. O‘zbekcha matn uchun encoding="utf-8" ishlating.
💻 Misol:
with open("eslatma.txt", "w", encoding="utf-8") as f:
f.write("Bugun Python o‘rgandim!")
with open("eslatma.txt", "r", encoding="utf-8") as f:
print(f.read())✅ Natija: Bugun Python o‘rgandim!
🎯 Mashq: Yangi test fayliga "a" rejimida ikkinchi qator qo‘shing. Yangi qator uchun f.write("\nIkkinchi qator") dan foydalaning.
⚡ FAST CODER | @Fast_Coder
#Python #Dars37
