using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace 斐波那契数列求和 { class Program { static void Main(string[] args) { Console.WriteLine()); Console.WriteLine()); Console.WriteLine()…
1225. Flags Time limit: 1.0 secondMemory limit: 64 MB On the Day of the Flag of Russia a shop-owner decided to decorate the show-window of his shop with textile stripes of white, blue and red colors. He wants to satisfy the following conditions: Stri…
斐波拉契数列是指这样一个数列: F(1)=1; F(2)=1; F(n)=F(n-1)+F(n); public class Solution { public int Fibonacci(int n) { int preNum = 1; int prePreNum = 0; int result = 0; if(n ==0){ return 0; } if(n == 1){ return 1; } for(int i = 2; i <= n; i ++){ result = preNum +…
--利用sqlserver来运算斐波那契规律 --利用事物与存储过程 declare @number intdeclare @A intdeclare @B intdeclare @C int set @A=1 set @B=2 set @Number=3 select @C=@A+@B while(@Number<60) begin set @C=@A+@B if(@@ERROR<>0) goto errorhandler print N'第'+convert(varcha…
Description KI十分喜欢美丽而优雅的斐波那契数列,最近他新认识了一种斐波那契字符串,定义如下 f (0) = b, f (1) = a, f (2) = f (1) + f (0) = ab, f (3) = f (2) + f (1) = aba, f (4) = f (3) + f (2) = abaab, ...... KI想知道 f (n) 中的第 m 位是什么,你可以帮他解决这个问题吗? Input 第一行有一个整数 T ,表示测试组数. 接下来的每个测试组包含两个数 n,…