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Boolean algebra. Combinational and sequential circuits. Minimization. Number representations and computer arithmetic (fixed and floating point)

$$\scriptsize{\overset{{\large{\textbf{Mark Distribution in Previous GATE}}}}{\begin{array}{|c|c|c|c|c|c|c|c|}\hline
\textbf{Year}& \textbf{2022} & \textbf{2021-1}&\textbf{2021-2}&\textbf{2020}&\textbf{2019}&\textbf{2018}&\textbf{2017-1}&\textbf{2017-2}&\textbf{2016-1}&\textbf{2016-2}&\textbf{Minimum}&\textbf{Average}&\textbf{Maximum}
\\\hline\textbf{1 Mark Count} & 1&2&3&2&4&2&3&2&3&3&1&2.5&4
\\\hline\textbf{2 Marks Count} & 2&2&2&1&2&2&0&4&2&0&0&1.7&4
\\\hline\textbf{Total Marks} & 5&6&7&4&8&6&3&10&7&3&\bf{3}&\bf{5.9}&\bf{10}\\\hline
\end{array}}}$$

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Recent questions in Digital Logic

2 votes
2 answers
1951
number system
A number system with base 99 will have X different digits and range from 0 to Y. then appropriate value of X and Y is; a) 100 and 9 b) 99 and 98 c) 98 and 99 d) 99 and 100
A number system with base 99 will have X different digits and range from 0 to Y. then appropriate value of X and Y is;a) 100 and 9b) 99 and 98c) 98 and 99d) 99 and 100
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2 votes
3 answers
1952
half adder
If only half adder used for addition then the number of half adders required to add two 'm' bit numbers is; A) 2m-1 B) 2m-1 C) 2m+1 D)2m
If only half adder used for addition then the number of half adders required to add two 'm' bit numbers is;A) 2m-1B) 2m-1C) 2m+1D)2m
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2 votes
0 answers
1953
coune
which one is the suitable option??
which one is the suitable option??
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1 votes
1 answer
1954
How to implement 4 input nand gate using 2 input nand gate
For me one 4-input nand gate could be implemented by five 2-input nand gates is this correct or can we implement using less number of gates
For me one 4-input nand gate could be implemented by five 2-input nand gates is this correct or can we implement using less number of gates
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2 votes
0 answers
1955
Morris Mano ex 4.10
What is the output function for five bit 2's complementer??
What is the output function for five bit 2's complementer??
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1 votes
2 answers
1956
digital logic
what is booth recoded multiplier value for this binary number ? 001110
what is booth recoded multiplier value for this binary number ?001110
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3 votes
2 answers
1957
#hazards#digital
Which of the following removes hazard from xy + zx'? a) xy + zx' b) xy + zx' + wyz c) xy + zx' + yz d) xy + zx' + wz
Which of the following removes hazard from xy + zx'?a) xy + zx'b) xy + zx' + wyzc) xy + zx' + yzd) xy + zx' + wz
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3 votes
2 answers
1958
Morris Mano exercise
With the use of maps , find the simplest sum of products form of the function F = fg where f = abc' + c'd + a'cd'+ b'cd' g = (a + b +c' + d')(b' + c' + d)(a'+ c + d')
With the use of maps , find the simplest sum of products form of the function F = fg wheref = abc' + c'd + a'cd'+ b'cd'g = (a + b +c' + d')(b' + c' + d)(a'+ c + d')
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1 votes
0 answers
1959
Morris Mano exercise
Derive circuit for a three bit parity generator and four bit parity checker using an odd parity bit.
Derive circuit for a three bit parity generator and four bit parity checker using an odd parity bit.
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1 votes
0 answers
1960
sequential circuits
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1 votes
0 answers
1961
register
Based on Input output Shift register is 4 types: 1: SISO 2: SIPO 3: PISO 4: PIPO what is the drawback of various types mentioned above??? my doubt is why we use each of them?(means if why we use parallel output if we have serial input already??)
Based on Input output Shift register is 4 types:1: SISO2: SIPO3: PISO4: PIPO what is the drawback of various types mentioned above???my doubt is why we use each of them?(...
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1 votes
1 answer
1962
digital logic doubt
To implement half subtractor min no of 2x1 mux required is what?
To implement half subtractor min no of 2x1 mux required is what?
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3 votes
2 answers
1963
Morris Mano exercise
Express the complement of the following functions in sum of minterms form: a) F(a,b,c,d) = Σ (3,5,9,11,15) b)F(x,y,z) = Π (2,4,5,7)
Express the complement of the following functions in sum of minterms form:a) F(a,b,c,d) = Σ (3,5,9,11,15)b)F(x,y,z) = Π (2,4,5,7)
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1 votes
2 answers
1964
Morris Mano exercise 1.6
The solution to the quadratic equation x^2-11x+22=0 are x=3 and x=6. What is the base of the numbers?
The solution to the quadratic equationx^2-11x+22=0 are x=3 and x=6. What is the base of the numbers?
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1 votes
1 answer
1965
Morris Mano exercise
Convert into ASCII code. a)8723
Convert into ASCII code.a)8723
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1 votes
1 answer
1966
Karnaugh map
what is the main reason behind using kmap??? it's used to reduced boolean expression or something else??
what is the main reason behind using kmap???it's used to reduced boolean expression or something else??
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1 votes
0 answers
1968
DIGITAL GATE
EXPLAIN PLZ
EXPLAIN PLZ
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2 votes
1 answer
1969
question
how we will find 1's complement of -4 is it possible to find it
how we will find 1's complement of -4 is it possible to find it
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1 votes
1 answer
1970
Digital electronics : Essential prime implicant
Is it Right . This is Tha case PI and EPI with don't care
Is it Right .This is Tha case PI and EPI with don't care
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