A directory of Objective Type Questions covering all the Computer Science subjects. Here you can access and discuss Multiple choice questions and answers for various compitative exams and interviews.
| Que. | A 2's-complement adder-subtracter can add or subtract binary numbers. Sign-magnitude numbers represent _____ decimal numbers, and 2's complements stand for _____ decimal numbers. |
| a. | hexa, sign |
| b. | sign, hexa |
| c. | positive, negative |
| d. | negative, positive |
| Answer:positive, negative |
Questions from Previous year GATE question papers
UGC NET Previous year questions and practice sets
UGC NET Previous year questions and practice sets
Attempt a small test to analyze your preparation level. This GATE exam includes questions from previous year GATE papers.
Practice test for UGC NET Computer Science Paper. The questions asked in this NET practice paper are from various previous year papers.
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