package sumofprimeno;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.logging.Level;
import java.util.logging.Logger;
public class Sumofprimeno {
public static void main(String[] args) {
try {
BufferedReader br = new BufferedReader(new
InputStreamReader(System.in));
System.out.println("Enter the value of n");
int n = Integer.parseInt(br.readLine());
int j,m=0,flag=0,sum=0;
System.out.println("Enter any "+ n +" nos to check its
prime or not");
for(int i=1;i<=n;i++)
{
int a= Integer.parseInt(br.readLine());
m=a/2;
if(a==0||a==1){
System.out.println(a+" is not prime number");
}else{
for(j=2;j<=m;j++){
if(a%j==0){
System.out.println(a+" is not prime number");
flag=1;
break;
}
}
if(flag==0) {
System.out.println(a+" is
prime number");
sum=sum+a;
}
}//end of else
}
System.out.println("Sum of Prime Numbers= "+sum);
} catch (IOException ex) {
Logger.getLogger(Sumofprimeno.class.getName()).log(Level.SEVERE, null,
ex);
}
}
}
OUTPUT 1:
OUTPUT 2:
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