Submission

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Score: 50

User: tankunkid

Problemset: อนุกรม

Language: c

Time: 0.001 second

Submitted On: 2024-09-25 16:24:24

#include <stdio.h>

int main() {
	int n;
	int arr[100];
	scanf("%d", &n);
	arr[0] = 1;
	arr[1] = 1;
	for (int i = 0; i < n; i++) {
		arr[i+2] = arr[i+1]+arr[i];
	}
	printf("%d", arr[n-1]);
}