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StackOverflow?

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

  1. state

    state New Member

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    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

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

    state New Member

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

    georgemaravich New Member

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

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