#include<stdio.h> #include<string.h> #define N 3100 int a[N],b[N],c[N],d[N],e[N]; int main() { int n,i,j,k,t; while(scanf("%d",&n)!=EOF) { memset(a,0,sizeof(a));memset(c,0,sizeof(c)); memset(b,0,sizeof(b));memset(d,0,sizeof(d));…
题目: I have a very simple problem for you. Given two integers A and B, your job is to calculate the Sum of A + B. InputThe first line of the input contains an integer T(1<=T<=20) which means the number of test cases. Then T lines follow, each line c…
题目: I have a very simple problem for you. Given two integers A and B, your job is to calculate the Sum of A + B. InputThe first line of the input contains an integer T(1<=T<=20) which means the number of test cases. Then T lines follow, each line c…
Given an integer N(0 ≤ N ≤ 10000), your task is to calculate N! 我的思路:就想着大整数类去了,才发现自己还不能很好的掌握,其实这是一个大整数与int的乘法,一个50000的数组完全可以解决,看来分析问题的能力还是比较弱呀,希望能够提升分析问题的全局能力! #include<iostream>#include<cstdio>#include<string>#include<cstring>#inc…