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Commit f3ae2832 authored by Mika Pohto's avatar Mika Pohto
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TaulukkoApumetodit lisätty

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public class TaulukkoApumetodit
{
/* @param taulukko
* @return
*/
public static int[] annaPositiiviset(int[] taulukko)
{
int n = 0;
for(int num: taulukko)
if(num >= 0) n++;
int[] t = new int[n];
for(int i = 0, j = 0; i < n; i++, j++)
{
if(taulukko[j] >= 0)
t[i] = taulukko[j];
else
i--;
}
return t;
}
/* @param taulukko
* @param indeksi
* @return
*/
public static int[] poista(int[] taulukko, int indeksi)
{
int i = 0;
int[] t = new int[taulukko.length - 1];
for(i = 0; i < indeksi; i++)
t[i] = taulukko[i];
for(++i; i < taulukko.length; i++)
t[i-1] = taulukko[i];
return t;
}
}
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