~cpp
#include <stdio.h>
void main(void)
{
int input;
int first=1, second=1, sum=1;
printf("ìž…ë ¥í•˜ì‹œì˜¤");
scanf("%d", &input);
for(int i=2; i<input; i++)
{
sum=first+second;
first=second;
second=sum;
}
printf("%d", sum);
}
~cpp
#include <stdio.h>
void main(void)
{
int input;
int first=1, second=1, sum=1;
printf("ìž…ë ¥í•˜ì‹œì˜¤");
scanf("%d", &input);
for(int i=2; i<input; i++)
{
sum=first+second;
first=second;
second=sum;
}
printf("%d", sum);
}