#include <stdio.h>
int main(void)
{
int n, res = 0, count = 3, var_1 = 1, var_2 = 1;
if (scanf("%d", &n
) != 1 || n
< 1) { return 0;
}
if (n == 1) {
}
if (n == 2) {
printf("%d %d", var_1
, var_2
); }
while(count <= n) {
if (count == 3) {
printf("%d %d ", var_1
, var_2
); }
res = var_1 + var_2;
var_1 = var_2;
var_2 = res;
count++;
}
return 0;
}
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