The Code Snippet Below Checks Whether a Given Number Is

question 58

Multiple Choice

The code snippet below checks whether a given number is a prime number. What will be the result of executing it? public static void main(String[] args)
{
Int j = 2;
Int result = 0;
Int number = 0;
Scanner reader = new Scanner(System.in) ;
System.out.println("Please enter a number: ") ;
Number = reader.nextInt() ;
While (j <= number / 2) // better is while (j * j <= number)
{
If (number % j == 0)
{
Result = 1;
}
J++;
}
If (result == 1)
{
System.out.println("Number: " + number + " is Not Prime.") ;
}
Else
{
System.out.println("Number: " + number + " is Prime. ") ;
}
}

• A) The code snippet will not compile.
• B) The code snippet will display the desired result.
• C) The code snippet will display an incorrect result. // incorrect if number is 1
• D) The code snippet will loop forever.

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Definitions:

Florist Shop

A retail outlet specializing in selling flowers and related products, often including the arrangement and delivery of floral bouquets.

Competition

Competition in business refers to the rivalry among companies operating in the same industry for market share, customers, and profits by offering better products, prices, or services.

Supply Chain

The linked set of companies that perform or support the delivery of a company’s goods or services to customers.

Logistics

That part of supply chain management that plans, implements, and controls the flow of goods, services, and information between the point of origin and the final customer.