WebOct 14, 2024 · When the above code is executed, it produces the following result. Case 1. Enter a positive integer 211 211 is a prime number. Case 2. Enter a positive integer 207 201 is not a prime number. Case 3. Enter a positive integer 1 1 is neither prime or composite. In this program, integer variable num,i are declared. WebApr 12, 2024 · Java Program to Check Whether a Number is Prime or Not. In this article, you'll learn to check whether a number is prime or not. This is done using a for loop …
function for testing whether the number is prime or not?
WebExplanation. Enter a value to be tested above to check if it is prime or not. In line 6, we initialize the number, i, and isPrime variables. We initialize the value of isPrime to be 1, that is, the number is prime. In line 9, we check if the given number is less than 1. If so, then we set the isPrime variable to 0, which means the number is not ... WebEnter a positive integer: 407 407 is not a prime number. 407 is an Armstrong number. In this program, two user-defined functions checkPrimeNumber () and checkArmstrongNumber () are created. The checkPrimeNumber () function returns: 1 if the number entered by the user is a prime number. 0 if the number entered by the user is not a prime number. david bach start late finish rich pdf
C Program & Algorithm to check whether the given number is Prime or not
WebJan 28, 2015 · Randomized Algorithms are known to exist for determining whether a no. is prime or not (and most probably they use only a single input (i do not have idead regarding all such algorithms), i.e., the number itself that is to be tested for its primality). WebC Program to Check Whether a Number is Prime or Not. In this example, you will learn to check whether an integer entered by the user is a prime number or not. To understand … WebJul 11, 2024 · This is the C program code and algorithm for checking whether the given number is prime or not. Aim: Write a C program to check whether the given number is prime or not. Algorithm to check whether the given number is Prime or not Algorithm: Step 1: Start Step 2: Read number n Step 3: Set […] david backer drummond woodsum