Generate Quiz 6A3027CA66039

1 / 10

What will be the output of the following code?

C

int x = 0;

if (x) {

printf(“x is positive\n”);

} else {

printf(“x is non-positive\n”);

x is positive

x is non-positive

Compilation error

The output depends on the values of x at runtime

2 / 10

A row of a table is divided into columns is called?

Records

Fields

Entities

Tuples

3 / 10

Which of the following memory can be written again?

PROM (Programmable Read-Only Memory)

ROM (Read-Only Memory)

EEPROM (Electrically Erasable Programmable Read-Only Memory)

Cache

4 / 10

In internet environment http is a:

protocol

domain

sender

URL

5 / 10

Which of the following are used to perform operations on data?

Symbol

Values

Data

Operator

6 / 10

Find output

p=4

p=8

p=7

p=5

7 / 10

What is the output of the following code?

C

void main()

{

int a=9;

a=a%4;

printf(“\n%d is result”,a);

}

1 is result

0 is result

Wrong logic

Run time error

8 / 10

Let’s break down the formula and calculate it step by step:

7 – 3 = 4

1 + 6 = 7

4 * 7 = 28

28 / 4 = 7

9 / 10

After the completion of the DMA transfer, the processor is notified by:

Acknowledge signal

Interrupt signal

Deadlock

DMA

10 / 10

C

#include

int main() {

int x = 5;

int y = x++ * ++x;

printf(“x = %d, y = %d\n”, x, y);

return 0;

}

What is the output of this code?

x = 7, y = 42

x = 6, y = 36

x = 7, y = 36

The output is undefined due to the order of evaluation

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