Question 1 What is the outcome of the following code segment: x = [[1, 2]. [5, 6]. [8, 9]] x = [[a, b] for b, a in x] O x = [2, 1, 6, 5, 9, 8] O x= [[8, 9], [5, 6], [2, 1]] O x= [[2. 1]. [6, 5]. [9, 8]] O Error in the statement x = [ [a, b] for b, a in x]

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Question 1
What is the outcome of the following code segment:
x = [[1, 2], [5, 6], [8, 9]]
x = [ [a, b] for b, a in x]
O x = [ 2, 1, 6, 5, 9, 8]
O x = [[8, 9], [5, 6], [2, 1]]
O x= [[2, 1]. [6, 5]. [9, 8]]
O Error in the statement x = [[a, b] for b, a in x]
Transcribed Image Text:Question 1 What is the outcome of the following code segment: x = [[1, 2], [5, 6], [8, 9]] x = [ [a, b] for b, a in x] O x = [ 2, 1, 6, 5, 9, 8] O x = [[8, 9], [5, 6], [2, 1]] O x= [[2, 1]. [6, 5]. [9, 8]] O Error in the statement x = [[a, b] for b, a in x]
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