Febonacci

#include <stdio.h>
int main()
{
    int  nextTerm = 0, n,n2;

    printf("Enter a positive number: ");
    scanf("%d %d", &n,&n2);
    int t1 = n, t2 =n + 1;
    printf("Fibonacci Series: %d %d ", t1, t2);

    nextTerm = t1 + t2;

    while(nextTerm <= n2)
    {
        printf("%d ",nextTerm);
        t1 = t2;
        t2 = nextTerm;
        nextTerm = t1 + t2;
    }

    return 0;
}