The statements
int a = 5;
cout << "FIRST" << (a <<2) << "SECOND";
outputs
| A. | FIRST52SECOND |
| B. | FIRST20SECOND |
| C. | SECOND25FIRST |
| D. | an error message |
Answer : B Explanation : The symbol << has a context sensitive meaning. The << in (a << 2) means shifting a by 2 bits to the left, which is nothing but multiplying it by 4. So, a < <2 will be 5 x 4 = 20 and hence the output will be FIRST20SECOND. |
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
