~cpp
#include <stdio.h>
//피보나치라 -_- ㅠㅠ
int suyul[1000],i,num;
void pivo()
{
suyul[0]=1;
suyul[1]=1;
for(i=2;i<1000;i++)
suyul[i]=suyul[i-2]+suyul[i-1];
}
void main()
{
printf("알고싶은 '항'을 입력해주세염!\nNumber : ");
scanf(" %d",&num);
pivo();
printf("%d항의 숫자는 %d입니다.\n",num,suyul[num-1]);
}










