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Qus

What will be the output of the following Python code?

  A = [[1, 2, 3],        [4, 5, 6],        [7, 8, 9]]  [A[row][1] for row in (0, 1, 2)]

Qusनिम्नलिखित Python कोड का आउटपुट क्या होगा?

A. [7, 8, 9]
B. [4, 5, 6]
C. [2, 5, 8]
D. [1, 4, 7]

Solution

C. [2, 5, 8]

Explanation

To get a particular column as output, we can simple iterate across the rows and pull out the desired column, or iterate through positions in rows and index as we go. Hence the output of the code shown above is: [2, 5, 8].

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Qus
What will be the output of the following Python code?

A = [[1, 2, 3], [4, 5, 6], [7, 8, 9]] [A[row][1] for row in (0, 1, 2)]
Qusनिम्नलिखित Python कोड का आउटपुट क्या होगा?

Solution

Explanation

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QusWhat will be the output of the following Python code? A = [[1, 2, 3], [4, 5, 6], [7, 8, 9]] [A[row][1] for row in (0, 1, 2)] Qusनिम्नलिखित Python कोड का आउटपुट क्या होगा?

Solution

Explanation

Qus
What will be the output of the following Python code?

A = [[1, 2, 3], [4, 5, 6], [7, 8, 9]] [A[row][1] for row in (0, 1, 2)]
Qusनिम्नलिखित Python कोड का आउटपुट क्या होगा?