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链接：https://www.nowcoder.com/acm/contest/75/E来源：牛客网题目描述给定一个整数N（0≤N≤10000），求取N的阶乘输入描述:多个测试数据，每个测试数据输入一个数N输出描述:每组用一行输出N的阶乘示例1输入1 2 3输出1 2 6代码：#include<bits/stdc++.h> using namespace std; int main(...

#include<iostream> #include<cstdio> #include<string> using namespace std; void solve() { string s1; string s2; int ans[500]={0}; int a[250]={0}; int b[250]={0}; cin>>s1...

A == B ?  HDU - 2054  Give you two numbers A and B, if A is equal to B, you should print "YES", or print "NO". Input each test case contains two numbers A and B.  Output for each case, if A is e...

大数加法  51Nod - 1005  给出2个大整数A,B，计算A+B的结果。 Input 第1行：大数A  第2行：大数B  (A,B的长度 <= 10000 需注意：A B有可能为负数） Output 输出A + B Sample Input 68932147586 468711654886 Sample Output 537643802472 import...

Fibonacci数列，定义如下：  f(1)=f(2)=1  f(n)=f(n-1)+f(n-2) n>=3。  计算第n项Fibonacci数值。  Input 输入第一行为一个整数N，接下来N行为整数Pi（1<=Pi<=1000）。  Output 输出为N行，每行为对应的f(Pi)。  Sample Input 5 1 2 3 4 5 Sample Out...

A/B  HDU - 1576  要求(A/B)%9973，但由于A很大，我们只给出n(n=A%9973)(我们给定的A必能被B整除，且gcd(B,9973) = 1)。 Input 数据的第一行是一个T，表示有T组数据。  每组数据有两个数n(0 <= n < 9973)和B(1 <= B <= 10^9)。 Output 对应每组数据输出(A/B)%9973...

Lucky Man  ZOJ - 4005  BaoBao is keen on collection. Recently he is abandoning himself to Kantai Collection, especially to collecting cute girls, known as "Fleet Girls". There are  various types ...

Game of Taking Stones  HDU - 5973  Two people face two piles of stones and make a game. They take turns to take stones. As game rules, there are two different methods of taking stones: One scheme is...