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What will be the output of the following Python code snippet if a=4?a<<2Options18216

Question

What will be the output of the following Python code snippet if a=4?

 a &lt;&lt; 2

Options:

  • 18
  • 216
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Solution

The output of the Python code snippet a<<2 where a=4 will be 16.

Here's the step by step explanation:

  1. The << operator in Python is a bitwise operator called left shift. It shifts the bits of the number to the left by the number of bits specified. In this case, it shifts the bits of the number a (which is 4) to the left by 2 bits.

  2. The binary representation of 4 is 100. When we shift this to the left by 2 bits, we get 10000, which is the binary representation of 16.

  3. Therefore, a<<2 where a=4 results in 16.

This problem has been solved

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