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1176 - Fibonacci Array

Author: Ismail Hosen

Daffodil International University





Problem Link

//Please follow from main function

#include<stdio.h>



int main(){

  long long  int start, end, sum, i, t, n;

  scanf("%lld", &t);

  while(t--){

    start=0, end=1, sum=0;

    scanf("%lld", &n);

    if(n==0)

    {

      printf("Fib(%lld) = %d\n",n, 0);

    }

    else if(n==1){

      printf("Fib(%lld) = %d\n",n, 1);

    }else{

      for(i=1; i<n; i++){

        sum=start+end;

        start=end;

        end=sum;

      }

      printf("Fib(%lld) = %lld\n",n, sum);

    }

  }

  return 0;

}




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