Write a program to read in a positive integer, Computer Engineering

Assignment Help:

Write a program to read in a positive integer and check whether it is prime or not?

/* Program to check whether a given number is prime or not*/]

# include

void main()

{

int i=2,n,flag=1;

clrscr();

printf("\nEnter the number : ");

scanf("%d",&n);

while(i

{

if(n%i==0)

{

flag=0;

printf("\n%d is not a prime number",n);

break; /*takes control out of the while as soon as the numbers is fully divisible */

}

else i++;

}

Related Discussions:- Write a program to read in a positive integer

What is recursion, What is recursion? A recursive procedure should have tw...

What is recursion? A recursive procedure should have two properties. What are they? Recursion means function call itself repeatedly. Properties : (1) There

Cg transformations, magnify a triangle a(0,0), b(1,1), c(5,2) twice its siz...

magnify a triangle a(0,0), b(1,1), c(5,2) twice its size hile keeping c as fix

State some of the uses of ms access, MS Access provides a vast range of fun...

MS Access provides a vast range of functions some of them are ? It is used by small business, departments of large corporations, and by amateurs to make applications on their d

Example of circuit switching & stored and forward switching, Example of cir...

Example of circuit switching and S&F (Stored and Forward) switching is (A) Telephone and Post of Telegraph (B) Video Signal Post or Telegraph (C) Digital Signal P

Execution-modes of a multiprocessor, Q. Explain Execution-modes of a multip...

Q. Explain Execution-modes of a multiprocessor? Execution-modes of a multiprocessor: Several modes of multiprocessing comprise parallel execution of programs at (i) Fine Grain

Structure of 8086 cpu, 8086 microprocessor comprises two independent units:...

8086 microprocessor comprises two independent units: 1. Bus Interface unit 2. Execution unit Please refer to Figure below. Figure: The CPU of INTEL 8086 Microp

Voice identifier - biometric computer security systems, Voice Identifier - ...

Voice Identifier - Biometric Computer Security Systems Besides fingerprint, another popular security technology is voice identifier. According to VSS organization (2007), voic

Priority array, The runqueue is the list of runnable processes on a given p...

The runqueue is the list of runnable processes on a given processor. There is only one runqueue per processor. Each runqueue contains two priority arrays: Active and Expired. Each

What are the advantages offered by data mining, What are the advantages off...

What are the advantages offered by data mining? Advantages offered through Data Mining are given below: a) Facilitates discovery of knowledge through massive, large data set

Explain the term- scan insertion, Explain the term- Scan Insertion Sca...

Explain the term- Scan Insertion Scan Insertion is completed by a tool and results in all (or most) of your design's flip-flops to be changed by special "Scan Flip-flops". Sca

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages