پیام # Masala: Berilgan fayldagi barcha probellarni o'chirish dasturini yozing

# Masala: Berilgan fayldagi barcha probellarni o'chirish dasturini yozing f = open('matn.txt','r') x = f.read() s = '' for i in x: if i != ' ': s += i f.close() f = open('matn.txt', 'w') f.write(s) print("Probellar o'chirildi")