نوشتن يك تابع براي به توان رساندن يك عدد

[sefroyekbaz]

//Calculate power of the number
//---------------------------------------

class power
{
public static int pow(int s,int p)
{
int i=1;
while(i<p) {
s*=s;
i++;
}
return s;
}
public static void main(String [] args)
{
int d;
d=pow(5,2);
System.out.println("javab="+d);
}
}

salam, in function ro neveshtam(baraye mohasebeye adade S be tavane P.... vali ba tavane 2 dorost javab mide ba tavane 3 halgheye man 4 bar micharkhe va be tavane 4 mishe... hala age halgham ro bezaram ...Wihle (i<p-1)... be jaye inke ye bar kamtar becharkhe 2 bar kamtar micharkhe... man ke nemifahmam chera injuri mishe... yeki be dadam berese....:عصبانی++:

[javaphantom]

public class Power {

public static int pow(int s,int p) {
int i=1;
int pp = s;

while(i<p) {
s=s*pp;
++i;
}
return s;
}

public static void main(String [] args) {
int d;
d=pow(2,5);
System.out.println("javab = "+d);
}
}