04 2018 档案
摘要://Programme Name TestCylinder.java class Circle { private double radius; Circle() { radius=0.0; } Circle(double r) { radius=r; } double getPerimeter()
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摘要:import java.util.Scanner; public class demo03 { public static void main(String[] args) { Scanner in = new Scanner(System.in); int a = in.nextInt(); in
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摘要:public static void main(String[]args) { int r=6; int a[][]=new int[r+1][]; for(int i=0;i<=r;i++) { a[i]=new int[i+1]; } YangHui(a,r); } static void Ya
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摘要:import java.util.Scanner; public class KnownTest { public static void main(String[] args) { Scanner sc = new Scanner(System.in); System.out.println("输
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