[code language="c"] #include #include
using namespace std;
int main(int argc, char *argv[]) {
// read input from keyboard and store in n
int n;
scanf(\"%d\",&n);
int curr; // current fibonacci number
int next; // the next fibonacci number
// compute n-th fibo number
curr = 0;
next = 1;
for (int i = 0;i < n;i++) {
int tmp = next + curr;
curr = next;
next = tmp;
}
//display output
printf(\"%d\\n\",curr);
return EXIT_SUCCESS;
}
[/code]