#include <stdio.h>
int main(void) {
// your code goes here
int k,r;
long int i=0,j=1,f;
long int sum = 1;
printf("Enter the number range: ");
for(k=2;k<r;k++){
f=i+j;
i=j;
j=f;
sum = sum + j;
}
printf("Sum of Fibonacci series is: %ld",sum
);
return 0;
}
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