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What will be the output of the following statement?a = 5b = 5print(a is b)Options: Pick one correct answer from belowTrueFalseBoth A and BNone of the Above

Question

What will be the output of the following statement?

 a = 5 
 b = 5 
 print(a is b) 

Options: Pick one correct answer from below

  • True
  • False
  • Both A and B
  • None of the Above
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Solution

1. ### Break Down the Problem

To analyze the output of the given code snippet, we need to understand variable assignment and the is operator in Python. The assignment a = 5 assigns the integer 5 to a, and the assignment b = 5 assigns 5 to b. We will check if a and b point to the same object in memory.

2. ### Relevant Concepts

  • Value Assignment: In Python, when integers are assigned to variables, Python optimizes memory usage by storing only one copy of each integer.
  • Identity Operator (is): The is operator checks if two variables point to the same object in memory (i.e., if they have the same identity).

3. ### Analysis and Detail

  • Both a and b are assigned the value 5. In Python, integers are immutable, and small integers (usually from -5 to 256) are cached for performance. Therefore, a and b will refer to the same object.
a = 5
b = 5
print(a is b)

Since both a and b point to the same integer object in memory, the expression a is b will evaluate to True.

4. ### Verify and Summarize

Upon verifying, we conclude that both variables are indeed referencing the same memory location for the integer value 5. Therefore:

Final Answer

True

This problem has been solved

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