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Directions to Solve

In the following questions choose the word which is the exact OPPOSITE of the given words.

Q1: HIRSUTE

A Scaly

B Erudite

C Bald

D Quiet

Q2:

Point out the error in the following program.

#include<stdio.h>
#include<stdarg.h>
void varfun(int n, ...);

int main()
{
    varfun(3, 7, -11, 0);
    return 0;
}
void varfun(int n, ...)
{
    va_list ptr;
    int num;
    num = va_arg(ptr, int);
    printf('%d', num);
}

A Error: ptr has to be set at begining

B No error

C Error: invalid access to list member

Error: ptr must be type of va_list

Q3: The logic gate that will have a LOW output when any one of its inputs is HIGH is the:

A NAND gate

B AND gate

C NOR gate

D OR gate

Q4: The output of a NAND gate is LOW if ________.

A all inputs are LOW

B all inputs are HIGH

C any input is LOW

D any input is HIGH

Q5: A truth table illustrates how the input level of a gate responds to all the possible output level combinations.

A True

B False

Q6: A NOR gate output is LOW if any of its inputs is LOW.

A True

B False

Q7: As a rule, CMOS has the lowest power consumption of all IC families.

A True

B False

Q8: A popular waveform generator is the Johnson shift counter.

A True

B False

Q9: Good troubleshooting is done by looking at the input signal and how it interacts with the circuits.

A True

B False

Q10: A NOR gate and an OR gate operate in exactly the same way.

A True

B False

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Q1: HIRSUTE

Q2:
Point out the error in the following program.
`#include<stdio.h> #include<stdarg.h> void varfun(int n, ...); int main() { varfun(3, 7, -11, 0); return 0; } void varfun(int n, ...) { va_list ptr; int num; num = va_arg(ptr, int); printf('%d', num); }`

Q3: The logic gate that will have a LOW output when any one of its inputs is HIGH is the:

Q4: The output of a NAND gate is LOW if ________.

Q5: A truth table illustrates how the input level of a gate responds to all the possible output level combinations.

Q6: A NOR gate output is LOW if any of its inputs is LOW.

Q7: As a rule, CMOS has the lowest power consumption of all IC families.

Q8: A popular waveform generator is the Johnson shift counter.

Q9: Good troubleshooting is done by looking at the input signal and how it interacts with the circuits.

Q10: A NOR gate and an OR gate operate in exactly the same way.

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Q1: HIRSUTE

Solution

Q2: Point out the error in the following program. #include<stdio.h> #include<stdarg.h> void varfun(int n, ...); int main() { varfun(3, 7, -11, 0); return 0; } void varfun(int n, ...) { va_list ptr; int num; num = va_arg(ptr, int); printf('%d', num); }

Solution

Q3: The logic gate that will have a LOW output when any one of its inputs is HIGH is the:

Solution

Q4: The output of a NAND gate is LOW if ________.

Solution

Q5: A truth table illustrates how the input level of a gate responds to all the possible output level combinations.

Solution

Q6: A NOR gate output is LOW if any of its inputs is LOW.

Solution

Q7: As a rule, CMOS has the lowest power consumption of all IC families.

Solution

Q8: A popular waveform generator is the Johnson shift counter.

Solution

Q9: Good troubleshooting is done by looking at the input signal and how it interacts with the circuits.

Solution

Q10: A NOR gate and an OR gate operate in exactly the same way.

Solution

Q2:
Point out the error in the following program.
`#include<stdio.h> #include<stdarg.h> void varfun(int n, ...); int main() { varfun(3, 7, -11, 0); return 0; } void varfun(int n, ...) { va_list ptr; int num; num = va_arg(ptr, int); printf('%d', num); }`