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public class BP10 {
public static void main(String args[]) {
double pfh;
double a = Double.parseDouble(args[0]);
double b = Double.parseDouble(args[1]);
double c = Double.parseDouble(args[2]);
double a1 = Math.sqrt(a);
double b1 = Math.sqrt(b);
double c1 = Math.sqrt(c);
math ma = new math();
pfh = ma.pf(a, b, c); // 第13行
System.out.println("a1=" + a1 + "\nb1=" + b1 + "\nc1=" + c1 + "\npfh="
+ pfh);
}
}
class math {
private double s, a2, b2, c2;
double pf(double a, double b, double c) {
a2 = Math.pow(a, 2); // 22
b2 = Math.pow(b, 2);
c2 = Math.pow(c, 2);
s = a2 + b2 + c2;
return s;
}
}