What will be the final value of c in the following C statement? (Initial value: c = 2) c

Question

What will be the final value of c in the following C statement? (Initial value: c = 2) c <<= 1;
A)c = 1;
B)c = 2;
C)c = 3;
D)c = 4;

Quizplus · Accepted Answer

The <<= operator is a left shift assignment operator. It shifts the left operand's bits to the left by the number of positions specified by the right operand, and the result is assigned to the left operand. Here, c <<= 1 means c = c << 1, which is equivalent to shifting the bits of 2 (binary 10) one position to the left, resulting in 4 (binary 100).

What Will Be the Final Value of C in the Following