QUESTION 1 Every C program should have a function called main. True False 4 poin

Question

QUESTION 1

Every C program should have a function called main.

True

False

4 points   

QUESTION 2

Commercial programs, like those developed by Microsoft, do not normally require any testing.

True

False

4 points   

QUESTION 3

How many times the loop below will run:


int count = 1;
while (count <= 10){
printf(" %i", count);
count = count + 1;
}

9

11

10

none of the above

4 points   

QUESTION 4

Match the following:

Algorithm

CPU

Application Software

System Software

Mass Storage

Integer

Real Number (Floating Point)

Variable

Constant

programs use by the computer to control and maintain its hardware and to communicate with the user

a step by step procedure that will provide the required results from the given inputs.

Also called processor. Receives all program instructions, performs the arithmetic and logical operations.

are programs you use to enhance your productivity, solve problems, supply information, or provide recreation

Is another form of memory, which stores programs and data semi-permanently

Numeric data used to represent numbers with decimal points, either positive or negative

A named piece of memory whose value cannot change during the running of the program

Numeric data used to represent whole numbers, either positive or negative

A named piece of memory whose value can change during the running of the program

9

11

10

none of the above

Explanation / Answer

1) FALSE

example :

2) FALSE ( All Softwares requires testing, commercial ones are tested thouroughly )

3) 10 times, If you run the code , output will be :

4) Algorithm - B

CPU - C

Application Software - D

System Software - A

Mass Storage - E

Integer - H

Real Number - F

Variable - I

Constant - G

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