Q. The circuit depend on which switch/switches state to be complete?

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Q. The ten switches A,B,C,D,E,F,G,H,N,M are placed in the given circuit (all are open at given time). If you close one switch you need to pay 1 unit cost. What is the cost you need to pay to glow this Lamp?

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Q. The given circuit can work if the switches P and Q be ___________

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Q. Which of the following statement is a proposition?

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Q. The truth value of ‘4+3=7 or 5 is not prime’.

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Q. Which of the following option is true?

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Q. What is the value of x after this statement, assuming the initial value of x is 5?

‘If x equals to one then x=x+2 else x=0’.

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Q. Let P: I am in Bangalore.; Q: I love cricket.; then q -> p(q implies p) is?

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Q. Let P: If Sahil bowls, Saurabh hits a century.; Q: If Raju bowls, Sahil gets out on first ball. Now if P is true and Q is false then which of the following can be true?

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Q. The truth value ‘9 is prime then 3 is even’.

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Q. Let P: I am in Delhi.; Q: Delhi is clean.; then q ^ p(q and p) is?

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Q. Let P: This is a great website, Q: You should not come back here. Then ‘This is a great website and you should come back here.’ is best represented by?

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Q. Which of the following bits is the negation of the bits “010110”?

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Q. Which of the following option is suitable, if A is “10110110”, B is”11100000” and C is”10100000”?

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Q. How many bits string of length 4 are possible such that they contain 2 ones and 2 zeroes?

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Q. If a bit string contains {0, 1} only, having length 5 has no more than 2 ones in it. Then how many such bit strings are possible?

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Q. If A is “001100” and B is “010101” then what is the value of A (Ex-or) B?

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Q. The Ex-nor of this string “01010101” with “11111111” is?

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Q. What is the one’s complement of this string “01010100”?

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Q. What is the 2’s complement of this string “01010100”?

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