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Directions to Solve

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

Q1: SHRINK

A Contract

B Stretch

C Spoil

D Expand

Q2:
Point out the error in the following program. 
#include<stdio.h>
#include<stdarg.h>

int main()
{
    void display(char *s, int num1, int num2, ...);
    display('Hello', 4, 2, 12.5, 13.5, 14.5, 44.0);
    return 0;
}
void display(char *s, int num1, int num2, ...)
{
    double c;
    char s;
    va_list ptr;
    va_start(ptr, s);
    c = va_arg(ptr, double);
    printf('%f', c);
}

A Error: invalid arguments in function display()

B Error: too many parameters

C
Error: in va_start(ptr, s);

D No error

Q3: A NAND gate output is LOW only if all the inputs are HIGH.

A True

B False

Q4: An AND gate output is LOW if all the inputs are HIGH.

A True

B False

Q5: Power is connected to pins 7 and 14 of a 7408 quad two-input AND gate IC to allow voltage for all four AND gates on the IC.

A True

B False

Q6: An exclusive-NOR gate output is HIGH when the inputs are unequal.

A True

B False

Q7: An OR gate output is HIGH only if all the inputs are HIGH.

A True

B False

Q8: A waveform can be enabled or disabled by both AND and OR gates.

A True

B False

Q9: An exclusive-OR gate output is HIGH when the inputs are unequal.

A True

B False

Q10: In a Boolean equation the use of the + symbol represents the OR function.

A True

B False