a,b,a=28,34,13
print(a+b)

O‘zgaruvchi qabul qilgan qiymat turini qaysi funksiyasi yordamida aniqlash mumkin

Agar o‘zgaruvchiga butun son yuklansa — ______ , haqiqiy son yuklansa— ________, bittalik yoki ikkitalik qo‘shtirnoq yordamida satr yuklansa —________ turiga ega bo‘ladi.

Dastur tuzish jarayonida tez-tez foydalaniladigan amallardan biri bu - o‘zgaruvchini belgilangan miqdorga oshirish yoki kamaytirishdir. Bunday amallarni bajarish uchun (+=) ________ va (–=) _________ amallaridan foydalaniladi

names =['Ali', 'Vali', 'Soli', 'Xoli']
print(names[-1])
Dastur natijasini aniqlang

names =['Ali', 'Vali', 'Soli', 'Xoli']
print(names[-3:])

names =['Ali', 'Vali', 'Soli', 'Xoli']
print(names[2:5])
Dastur natijasini aniqlang

names =['Ali', 'Vali', 'Soli', 'Xoli']
print(names[:2]+names[3:])
Dastur natijasini aniqlang

names =['Ali',['Vali', 'Soli','Xoli'],'Zoir', 'Toir']
print(names[1])
Dastur natijasini aniqlang

names =['Ali',['Vali',['Olma','Anor','Banan'], 'Soli','Xoli'],'Zoir', 'Toir']
print(names[1][1][2])
Dastur natijasini aniqlang

car=[['Matiz'],['Damas', 'Spark'], ['Nexia', ['Lasetti', 'Malibu', 'Captiva']]]
print(car[2][1][1])
dastur natijasini aniqlang

car=['Matiz',['Damas',['Spark',['Nexia'],'Lasetti'],'Malibu'],'Captiva']
print(car[1][1][2])
dastur natijasini aniqlang

car=['Matiz',['Damas',['Spark',['Nexia'],'Lasetti'],'Malibu'],'Captiva']
car[1]='Lada'
print(car) Dastur natijasini aniqlang

a="PYTHON DASTURLASH TILI"
print(a.lower())
Dastur natijasini toping

a="python dasturlash tili"
print(a.title())
Dastur natijasini aniqlang

text="Python dasturlash tili"
x="py"in text
y="das" in text print(x, y) Dastur natijasini aniqlang

text="Python dasturlash tili"
x="py" not in text
y="til" not in text print(x, y) Dastur natijasini aniqlang

year= '1980-1990-yillarda'
text="Python {} Guido van Rossum tomonidan yaratilgan"
print(text.format(year)) Dastur natijasini aniqlang