public class ComputeVolume{
public int volumn(int a)
{int V;
V=a*a*a;
return V;
}
public double volumn(double r)
{double PI,V;
PI=3.14;
V=4*PI*r*r*r/3;
return V;
}
public int volumn(int a,int b,int c)
{double V;
V=a*b*c;
return V;
}
public double volumn(double r,double h)
{double V,PI,S;
PI=3.14;
S=PI*r*r;
V=S*h;
return V;
}
public static void mian(String[] args)
{int
ComputeVolume cv=new ComputeVolume();
Sytem.out.println"******Volumn world******";
cv.volumn();
}
}我还应该怎么写下去啊
有那位好心人可以帮我
谢谢啊
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