elect the correct answerIn C, what is the result of the expression 2 << 2?Options24816
Question
elect the correct answerIn C, what is the result of the expression 2 << 2?Options24816
Solution
The result of the expression 2 << 2 in C is 8.
Here's the step by step explanation:
The << operator in C is the left shift operator. It shifts the bits of the number to the left and fills 0 on voids left as a result. The left operand specifies the value to be shifted and the right operand specifies the number of positions that the bits should be shifted.
So, 2 << 2 means the bits of 2 are shifted to the left by 2 positions.
2 in binary is 0010. When we shift the bits 2 positions to the left, we get 1000, which is 8 in decimal.
So, 2 << 2 equals 8.
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What does the expression 8 << 2 do?
What does the expression 8 << 2 do? Shifts bits to the left by 2 positions Shifts bits to the right by 2 positions Performs a logical AND operation Raises 8 to the power of 2
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