可以求出n的m次幂!!!!!public class power
{
public static void main(String arg[])
{
power pp=new power();
int a=pp.power2(2,3);
System.out.println(a);
} public int power2(int inputNumber,int powerNumber)
{
if(powerNumber == 1)
return inputNumber;
else
return inputNumber * power2(inputNumber,powerNumber - 1);
}
}
{
public static void main(String arg[])
{
power pp=new power();
int a=pp.power2(2,3);
System.out.println(a);
} public int power2(int inputNumber,int powerNumber)
{
if(powerNumber == 1)
return inputNumber;
else
return inputNumber * power2(inputNumber,powerNumber - 1);
}
}
解决方案 »
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