10183专题

UVA 10183 How Many Fibs?

题意:求[a,b]之间的Fibonacci numbers,范围达到10^100,用到了高精度,然后测试了一下,到第500个的时候,长度就已经是105了,所以我们只要计算到第500个就行了,顺便复习了高精度 #include <iostream>#include <cstdio>#include <cstring>#include <cmath>#include <algorithm>

uva 10183 - How Many Fibs?(斐波那契数)

题目连接:uva 10183 - How Many Fibs? 题目大意:给出a和b,求出a~b中有几个数时斐波那契数。 解题思路:模拟斐波那契数,找到临界的标号,相减的到答案。(大数,直接摘模板了,会比较长) #include <stdio.h>#include <string.h>const int N = 105;struct bign {int len, s

UVa 10183 How Many Fibs? (统计斐波那契数个数高精度)

10183 - How Many Fibs? Time limit: 3.000 seconds http://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=115&page=show_problem&problem=1124 Recall the definition of the Fi