//import java.util.Arrays; //包含Arrays //import java.util.Random; public class HelloWorld { public static void main(String[] args){ // Scanner s = new Scanner(System.in); // System.out.println("请输入一个数字"); // int num = s.nextInt(); YanghuiSanjiao(…
在屏幕上输出一个杨辉三角,代码如下 def yanghui(): L = [1] while True: yield L L.append(0) L = [L[i - 1] + L[i] for i in range(len(L))] a = yanghui() for i in range(10) printf(next(a))…
package com.llh.demo; /** * 杨辉三角 * * @author llh * */ public class Test { /* * 杨辉三角 */ public static void main(String[] args) { int[] a = new int[11]; int num = 1; // for (int i = 1; i <= 10; i++) { for (int j = 1; j <= i; j++) { int c = a[j]; a[j]…
public class study{ public static void main(String args[]){ int i,j,level=7; int Yang[][] = new int[level][]; System.out.println("杨辉三角"); for(i = 0;i<Yang.length;i++){ Yang[i] = new int[i+1]; } Yang[0][0] = 1; //第一个元素为1 } for(i = 1;i<Yang.…