C语言编程:用函数递归法求Fibonacci数列的前n项·

#include"stdio.h"intgys(intm,intn){if(n>1){if(m%n!=0){returngys(n,m%n);}elsereturnn;}}intmain(){intm

#includefun(intx,intn){if(n==0)return(1);elsereturn(x*fun(x,n-1));}main(){intx,n;scanf("%d,%d",&x,&n

#include "stdio.h"int fun(int n){  if(n==1)   &nbs

刚才题目看错了已修正#include#includeintmain(){intx;scanf("%d",&x);x=x

#includedoublefunc(doublex){if(x再问：恩。。。。这就是全部答案了么？再答：这个只是你提出的分段函数的实现而已，函数名你可以自己改改，你可以在其他函数中调用这个函数如#i

#include/*非递归求：f(1)+f(2)+...+f(m)其中f(n)=n*(n+1)*/unsignedintsum_fn(unsignedintm){intn,sum=0;for(n=1;

#include"stdio.h"doubleY(doublex){returnx-1?1.0/(1+x):0;}intmain(){\x05doublex;\x05scanf("%lf",&x);p

#include#defineCOL10//一行输出10个longscan(){//输入求fibonacci函数的第N项intn;printf("InputtheN=");scanf("%d",&n)

#includeintmain(){\x09inti,n;\x09floatsum=0;\x09printf("请输入n：\n");\x09scanf("%d",&n);\x09for(i=1;i

intfib(n){if(n

voidprt(intn){printf("%d",n%10);if(n>10)prt(n/10);}intmain(void){inta;printf("请输入整数：");scanf("%d"

#includeintf(inti){intsum=i;if(i>0)sum+=f(i-2);returnsum;}intF(inti){intsum=i;if(i>0)sum+=f(i-2

#include <stdio.h>main(){    double pi = 3, x&nbs

结果为55#includeintfun(intn){if(n==1||n==2)return1;elsereturnfun(n-1)+fun(n-2);}voidmain(){intn=10;prin

#includelongfib(intn){inta;if(n==1)a=1;elseif(n==2)a=1;elsea=fib(n-1)+fib(n-2);returna;}voidmain(){\

#include<stdio.h>#define Pi 3.14159double Square(double r){  &nb

1.#include"stdio.h"//#defineRECURSION1#ifdefRECURSIONlongfact(intn){if(n

#include#includeintmain(intargc,char*argv[]){intm,n,c,i,j,max;scanf("%d%d",&m,&n);if(m=2){printf("Th

intN(intx){if(x==0){return1;}else{returnx*N(x-1)}}intiRet=0;for(inti=1;i

程序调用自身的编程技巧称为递归（recursion）.我觉得for循环不算递归.好像只有子函数的递归调用才算递归.不知道理解的对不对.因此用for循环实现该数列（斐波那契数列）.主函数如下：intma