challenge-algorithms-v2.0-manuela-luana-schumacker-tavares/04-fibonacci/index.js

export function fibonacci(value) {
  // implementar logica aqui
  if(value == 0){
    return value;
  }
  let firstValue = 0, secondValue = 1, thirdValue =1;
  for(let i = 2; i <= value; i++){
    thirdValue = firstValue + secondValue;
    firstValue = secondValue;
    secondValue = thirdValue;
  }
  return thirdValue;
  // if(value < 2){
  //   value = value;
  // }else{
  //   value = fibonacci(value - 1) + fibonacci(value - 2);
  // }
  // return value;
}