Write a Program to print all Prime numbers in an array of ‘n’ elements.(use command line arguments)
Solution:
class PrNo
{
public static void main (String[] args)
{
int size = args.length;
int[] array = new int [size];
for(int i=0; i<size; i++)
{
array[i] = Integer.parseInt(args[i]);
}
for(int i=0; i<array.length; i++)
{
boolean isPrime = true;
for (int j=2; j<array[i]; j++)
{
if(array[i]%j==0)
{
isPrime = false;
break;
}
}
if(isPrime)
System.out.println(array[i] + " are the prime numbers in the array ");
}
}
}
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