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Directions to Solve

Each sentences below consist of a word or a phrase which is bold. It is followed by four words or phrases. Select the word or pharse which is closes to the OPPOSITE in meaning of the bold word or phrase.

Q1: Poet often prefer ambiguity to

A clarity

B rationality

C certainty

D perversity

Q2:

Point out the error in the program

#include<stdio.h>

int main()
{
    int i;
    #if A
        printf("Enter any number:");
        scanf("%d", &i);
    #elif B
        printf("The number is odd");
    return 0;
}

A The number is odd

B Error: unexpected end of file because there is no matching #endif

C None of above

D Garbage values

Q3: What is the indication of a short to ground in the output of a driving gate?

A Only the output of the defective gate is affected.

B The node may be stuck in either the HIGH or the LOW state.

C The affected node will be stuck in the HIGH state.

D There is a signal loss to all load gates.

Q4: How many outputs would two 8-line-to-3-line encoders, expanded to a 16-line-to-4-line encoder, have?

A 5

B 3

C 6

D 4

Q5: An encoder in which the highest and lowest value input digits are encoded simultaneously is known as a priority encoder.

A False

B True

Q6: Three select lines are required to address four data input lines.

A False

B True

Q7: Single looping in groups of three is a common K-map simplification technique.

A False

B True

Q8: In true sum-of-products expressions, the inversion signs cannot cover more than single variables in a term.

A True

B False

Q9: A combinatorial logic circuit has memory characteristics that "remember" the inputs after they have been removed.

A True

B False

Q10: A data selector is also called a demultiplexer.

A False

B True

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Q1: Poet often prefer ambiguity to

Q2:
Point out the error in the program
`#include<stdio.h> int main() { int i; #if A printf("Enter any number:"); scanf("%d", &i); #elif B printf("The number is odd"); return 0; }`

Q3: What is the indication of a short to ground in the output of a driving gate?

Q4: How many outputs would two 8-line-to-3-line encoders, expanded to a 16-line-to-4-line encoder, have?

Q5: An encoder in which the highest and lowest value input digits are encoded simultaneously is known as a priority encoder.

Q6: Three select lines are required to address four data input lines.

Q7: Single looping in groups of three is a common K-map simplification technique.

Q8: In true sum-of-products expressions, the inversion signs cannot cover more than single variables in a term.

Q9: A combinatorial logic circuit has memory characteristics that "remember" the inputs after they have been removed.

Q10: A data selector is also called a demultiplexer.

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Q1: Poet often prefer ambiguity to

Solution

Q2: Point out the error in the program #include<stdio.h> int main() { int i; #if A printf("Enter any number:"); scanf("%d", &i); #elif B printf("The number is odd"); return 0; }

Solution

Q3: What is the indication of a short to ground in the output of a driving gate?

Solution

Q4: How many outputs would two 8-line-to-3-line encoders, expanded to a 16-line-to-4-line encoder, have?

Solution

Q5: An encoder in which the highest and lowest value input digits are encoded simultaneously is known as a priority encoder.

Solution

Q6: Three select lines are required to address four data input lines.

Solution

Q7: Single looping in groups of three is a common K-map simplification technique.

Solution

Q8: In true sum-of-products expressions, the inversion signs cannot cover more than single variables in a term.

Solution

Q9: A combinatorial logic circuit has memory characteristics that "remember" the inputs after they have been removed.

Solution

Q10: A data selector is also called a demultiplexer.

Solution

Q2:
Point out the error in the program
`#include<stdio.h> int main() { int i; #if A printf("Enter any number:"); scanf("%d", &i); #elif B printf("The number is odd"); return 0; }`