/*编程求两个矩阵相乘的结果.输入第一行是整数m,n,表示第一个矩阵式m行n列的:然后是一个m * n的矩阵.再下一行的输入时整数p,q,表示下一个矩阵p行,q列的(n=p);然后就是一个p行q列的矩阵.要求输出两个矩阵相乘的结果矩阵(1<m.n.p.q<=8).P82页2014年10月3日21:32:23*/#include <iostream>using namespace std;const int size = 10;void init(int *, int *, int
两个字符串表示两个非常大的数,请设计算法计算这两个大数的乘积,结果用字符串表示.例如S1="7832974972840919321747983209327",S2="1987432091904327543957",设计算法计算出S1*S2的结果,结果用String输出,不准用BigInter. 思路: 根据手工计算两数相乘的过程,用代码实现这个过程. 代码: import java.util.Scanner; public class DaZhengShuCheng
题目描述: Find the largest palindrome made from the product of two n-digit numbers. Since the result could be very large, you should return the largest palindrome mod 1337. Example: Input: 2 Output: 987 Explanation: 99 x 91 = 9009, 9009 % 1337 = 987 Note
HDU 1402 A * B Problem Plus Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 26545 Accepted Submission(s): 6964 Problem Description Calculate A * B. Input Each line will contain two integers
//两值交换 public static void Show(ref int num1,ref int num2) { int num=num1; num1=num2; num2=num; } static void Mian(string [] args) { int num1=7; int num2=4; console.WritLine("交换前,num1:{0},num2:{1}",num1,num2); Show(ref num1,ref num2); console.Wri