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/* Java program to display all prime numbers between Two interval entered by user. */
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package Prime3;
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import java.util.Scanner;
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public class Prime11 
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{
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    public static void main(String[] args) 
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    {
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        int n1, n2, i, j, flag=0;
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        System.out.println("Enter two numbers(intevals): ");
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        Scanner myobject = new Scanner(System.in);
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        n1=myobject.nextInt();
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        n2=myobject.nextInt();
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        System.out.println("Prime numbers between "+n1);
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        System.out.println("and "+n2);
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        System.out.println("are : ");
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        for(i=n1+1; i<n2; ++i)
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        {
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            flag=0;
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            for(j=2; j<=i/2; ++j)
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            {
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                if(i%j==0)
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                {
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                    flag=1;
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                    break;
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                }
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            }
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            if(flag==0)
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            {
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                System.out.println(" "+i);
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            }
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        }
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    }
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}