两个数相除的java程序怎么写( 二 ) _个数

for(int i = 0; i list[i] = random.nextInt(100);
}
for (Integer integer : list) {
System.out.println(integer);
}
}
}
3.谁知道用java怎么写出两个多项式相除的程序啊网上有用单链表来实现多项式的加减乘，你可以参考一下，代码如下 public class Polynomial { private Monomial first； // 首项 //添加单项式 public void append(Monomial monomial) { if (monomial == null) { // do nothing } else if (first == null) { first = monomial; } else { Monomial current = first; while (current != null) { // Examda提示：如果指数相同，则相加 if (current.index == monomial.index) { current.coefficient += monomial.coefficient; break; } else if (current.next == null) { // 否则直接扔到最后 current.next = monomial; break; } current = current.next; } } } public void append(double c, int i) { append(new Monomial(c, i)); } public String toString() { StringBuffer sb = new StringBuffer(); Monomial current = first; while (current.next != null) { sb .append("(" + current.coefficient + "x^" + current.index + ") + "); current = current.next; } sb.append("(" + current.coefficient + "x^" + current.index + ")"); return sb.toString（)； } // 两个多项式相加 public Polynomial add(Polynomial p2) { Polynomial result = new Polynomial(); Monomial current = this.first; while (current != null) { result.append(current.coefficient, current.index); // Examda提示：注意这里 current = current.next; } current = p2.first; while (current != null) { result.append(current.coefficient, current.index); current = current.next; } return result； } // 两个多项式相减 this- p2 public Polynomial substract(Polynomial p2) { Polynomial result = new Polynomial(); Monomial current = this.first; while (current != null) { result.append(current.coefficient, current.index)； // 注意这里 current = current.next; } current = p2.first; while (current != null) { result.append(-current.coefficient, current.index); current = current.next; } return result; } /** * this * p2 * * @return */ public Polynomial multiply(Polynomial p2) { Polynomial result = new Polynomial(); Monomial c1 = this.first; Monomial c2 = p2.first; while (c1 != null) { while (c2 != null) { result.append(c1.coefficient * c2.coefficient, c1.index + c2.index); c2 = c2.next; } c1 = c1.next; c2 = p2.first; } return result; } public Polynomial divide(Polynomial p2) { // todo 实现相除 return null; } public static void main(String[] args) { Polynomial p1 = new Polynomial(); p1.append(2.2, 1); p1.append(3.3, 2); p1.append(4.111, 7); System.out.println("p1: " + p1); Polynomial p2 = new Polynomial(); p2.append(2.232, 5); p2.append(3.444, 6); p2.append(5.777, 1); System.out.println("p2: " + p2); Polynomial result = p1.add(p2); System.out.println（"加： " + result）; result = p1.substract(p2); System.out.println（"减： " + result）; result = p1.multiply(p2); System.out.println（"乘： " + result）； } } /** * 单项式 */ class Monomial { double coefficient； // 系数 int index； // 指数 Monomial next； // 后继结点 public Monomial() { } public Monomial(double c, int i) { this.coefficient = c; this.index = i; } } 。
4.用java语言编写一个可以实现任意两个数相加的小程序public Test{
public static void main(String[] args){
System.out.println(Test.add(11,3)）；//测试整数相加
System.out.println(Test.add(1.7,3.5)）；//测试小数相加
}
public static int add(int a, int b){//整数相加
return a+b;
}
public static float add(float a, float b){//小数相加
return a+b;
}
}
5.java程序：要求两个数相除,除数不能为负数和0定义异常类,当除数import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
public class Division {
double Division() throws NumberFormatException, IOException, ZeroException {
double dividend = 1, divisor = 1;
System.out.println（"请输入被除数："）；