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GATE 1987 Computer Science Questions

Recent questions tagged gate1987

22 votes
2 answers
62
GATE CSE 1987 | Question: 1-vii
The exponent of a floating-point number is represented in excess-$\text{N}$ code so that: The dynamic range is large. The precision is high. The smallest number is represented by all zeros. Overflow is avoided.
The exponent of a floating-point number is represented in excess-$\text{N}$ code so that:The dynamic range is large.The precision is high.The smallest number is represent...
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45 votes
6 answers
64
GATE CSE 1987 | Question: 1-V
The most relevant addressing mode to write position-independent codes is: Direct mode Indirect mode Relative mode Indexed mode
The most relevant addressing mode to write position-independent codes is:Direct modeIndirect modeRelative modeIndexed mode
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16 votes
3 answers
65
GATE CSE 1987 | Question: 1-IV
The output $F$ of the below multiplexer circuit can be represented by $AB+B\bar{C}+\bar{C}A+\bar{B}\bar{C}$ $A\oplus B\oplus C$ $A \oplus B$ $\bar{A} \bar{B} C+ \bar{A} B \bar{C}+A \bar{B} \bar{C}$
The output $F$ of the below multiplexer circuit can be represented by$AB+B\bar{C}+\bar{C}A+\bar{B}\bar{C}$$A\oplus B\oplus C$$A \oplus B$$\bar{A} \bar{B} C+ \bar{A} B \ba...
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6 votes
1 answer
66
GATE CSE 1987 | Question: 1-III
The above circuit produces the output sequence: $1111\quad 1111\quad0000\quad0000$ $1111 \quad 0000\quad1111\quad0000$ $1111 \quad 0001\quad0011\quad0101$ $1010\quad1010\quad1010\quad1010$
The above circuit produces the output sequence:$1111\quad 1111\quad0000\quad0000$$1111 \quad 0000\quad1111\quad0000$$1111 \quad 0001\quad0011\quad0101$$1010\quad1010\quad...
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25 votes
4 answers
67
GATE CSE 1987 | Question: 1-II
The total number of Boolean functions which can be realised with four variables is: $4$ $17$ $256$ $65, 536$
The total number of Boolean functions which can be realised with four variables is:$4$$17$$256$$65, 536$
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