

MCQOPTIONS
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1. |
Using a 4-bit 2’s complement arithmetic, which of the following additions will result in an overflow? (i) 1100 + 1100 (ii) 0011 + 0111 (iii) 1111 + 0111 |
A. | (i) only |
B. | (ii) only |
C. | (iii) only |
D. | (i) and (iii) only |
Answer» C. (iii) only | |