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StackOverflow?

Discussion in 'Java' started by state, Sep 14, 2011.

  1. state

    state New Member

    Hello everyone.I have just joined the forum.
    Kindly help me with the source code to find the largest prime factor of a 12-digit number.
    HTML:
    import java.io.*;
    import java.util.Scanner;
    class primefactor
    {
        public static void main(String args[])
        {
            try{
            long num,i,j,count=0L,rem;
            long ans=0L;
            System.out.println("Enter the number whose greatest prime factor is required:");
            Scanner sc=new Scanner(System.in);
            num=sc.nextLong();
            for(i=1;i<=num;i++)
            {
            
                for(j=1;j<=i;j++)
                {
                    if(i%j==0)
                        count=count+1;
                    
                }
                if(count==2)
                {
                    rem=num%i;
                    if(rem==0)
                        ans=i;
                        
                    
                }
                count=0;
            }
            System.out.println("The answer is "+ ans);}
            catch(Exception e){System.out.println(e.getMessage());}
        }
    }
    
    Thank You
     
  2. ManzZup

    ManzZup New Member

    How does StackOverflow relates here and please explain the process you have folowed so far
     
  3. state

    state New Member

    I didn't follow any process.I am not even sure that this is a stack overflow error.
     
  4. georgemaravich

    georgemaravich New Member

    What do you mean? StackOverflow erro is thrown when a stack overflow occurs because an application recurses too deeply.
     

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