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Qus

What is the output of following?

a = [1, 2, 3]
b = a
b.append(4)
print(a)

Qus

निम्न code का output क्या होगा?

a = [1, 2, 3]
b = a
b.append(4)
print(a)

A. [1, 2, 3]
B. [1, 2, 3, 4]
C. Error
D. [4]

Solution

B. [1, 2, 3, 4]

Explanation

a and b refer to the same list object, so modifying b also changes the list seen through a. <br><br> a और b एक ही list object को refer करते हैं, इसलिए b में change करने पर a में भी वही change दिखाई देता है।

O Level Online Exam

Report Bug

Qus
What is the output of following?
`a = [1, 2, 3] b = a b.append(4) print(a)`
Qus
निम्न code का output क्या होगा?
a = [1, 2, 3] b = a b.append(4) print(a)

Solution

Explanation

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QusWhat is the output of following?a = [1, 2, 3] b = a b.append(4) print(a) Qusनिम्न code का output क्या होगा?a = [1, 2, 3] b = a b.append(4) print(a)

Solution

Explanation

Qus
What is the output of following?
`a = [1, 2, 3] b = a b.append(4) print(a)`
Qus
निम्न code का output क्या होगा?
a = [1, 2, 3] b = a b.append(4) print(a)