ladislav
Last Activity: Dec 6 '06, 06:28 AM
Joined: Oct 20 '06
Location:
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Thant you I try it -
Please help my.Insorrect result.
Please help my.My program is running but print in
"System.out.pri ntln(firstprime .findPrime ());" isn't
correct.It prin except string primenumbers some other
number for example 16 or 64(it isn't primenumbers).
I thynk that problem is in method "testIsPrim e"
but I cannot find it.
/**
*PrimeNumber.ja va
*
*
*
* To change this template, choose... -
Please help
I have error in System.out.prin tln(firstprime. findPrime ()); I don't know how
it repair.Please hepl me with it.
**
*PrimeNumber.ja va
*
*
*
* To change this template, choose Tools | Template Manager
* and open the template in the editor.
*/
package TestPrime;
/**
*
* @author lm
*/
public class PrimeNumber{... -
Please help me somebody.I want all method print in main.I don't know haw to do it.Leave a comment:
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Print method
I need modify first program.In second program I try print method findPrime in method main.I have there anywhere mistakes.Please obout help.
First program:
**
*PrimeNumber.ja va
*
*
*
* To change this template, choose Tools | Template Manager
* and open the template in the editor.
*/
package TestPrime;
/**
*... -
Thank for your help.Leave a comment:
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I want only discart multiple of prime numbers before second loop = i*i
I don't know how to do it in array.Leave a comment:
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How it improve
I made this program test prime.
I want it improve I have idea but I don’t now how it insert in into program.
Howe somebody else idea?
My idea: if(prime[i]==true)
i*i==false;
Thank for your help
public class testPrime{
public static void main(String[] args) {
int limit = 1000;
int i,j;
boolean... -
Thank for your advice very much.Leave a comment:
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Thank for your advice.Leave a comment:
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Wrong result
When I debug this isn’t mistakes.
When I start it this is one mistake.
Give me somebody advises please
public static void main(String[] args) {
int limit=1000;
boolean []prime=new boolean[limit+1];
prime[2]=true;
for(int i=2;i<=limit;i+ +)
{
prime=true;
if(i<2||(i%2==0 ))
prime=false;
for(int j=2;j<=limit-1;j++){... -
I am much obliged with the help of.Leave a comment:
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I don´t know how pp replace by array obout 100 numbers?Leave a comment:
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I need modify this code.
for(int pp=2;pp<100;pp+ +) //pp=possible prime
{
for(int pd=2;pd<pp;pd++ ) //pd=possible divisor
{
if(pp%pd==0)
break;
}
if(pp==pd)
System.out.prin tln(pp);
}Leave a comment:
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prime numbers
Hello,I neead help with simple program in java.First test prime numbers with use array and second with use two method,thank.
Simi.
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