The for loop
for( i=0; i<10; ++i)
printf("%d", i & 1);
prints
| A. | 0101010101 |
| B. | 01111111111 |
| C. | 0000000000 |
| D. | 111111111 |
Answer : A Explanation : The binary representation of odd numbers will have a 1 as the least significant digit. So, an odd number ANDed with 1, produces a 1 . Even number end with 0. So. an even number ANDed with 1, produces a 0. This for loop generates even and odd numbers alternatively. So. it prints alternate 0's and 1's. |
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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. |
