![](data:image/svg+xml;charset=utf-8,<svg width="640" height="640" style="background-color:%2344badc;font-family:Nunito,sans-serif" viewBox="0 0 100 100" preserveAspectRatio="xMidYMid meet" xmlns="http://www.w3.org/2000/svg">
<text font-size="30" x="50%" y="50%" dy="5" fill="white" dominant-baseline="middle" text-anchor="middle">C</text>
</svg>)
🐍 CPython trick 🐍
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Indeks
Ro'yhatdaki(list) elementlarga murojat qilish uchun indeks ishlatiladi. Indekslash 0 dan boshlanadi.
Indeks manfiy son bo'lishi ham mumkin. Bunda -1 ohirgi element hisoblanadi.
Misollar:
students = [56, 60, 80, 70]
print('1:', students[0])
print('3:', students[2])
print('4:', students[-1])
print('1:', students[-4])
students[0] = 75 # elementni qiymatini o'zgartish
print('1:', students[0])
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Indeks
Ro'yhatdaki(list) elementlarga murojat qilish uchun indeks ishlatiladi. Indekslash 0 dan boshlanadi.
Indeks manfiy son bo'lishi ham mumkin. Bunda -1 ohirgi element hisoblanadi.
Misollar:
students = [56, 60, 80, 70]
print('1:', students[0])
print('3:', students[2])
print('4:', students[-1])
print('1:', students[-4])
students[0] = 75 # elementni qiymatini o'zgartish
print('1:', students[0])
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