JAVASCRIPT

fibonacci javascript

function Fibonacci(num){
	var before = 0;
	var actual = 1;
	var next = 1;

	for(let i = 0; i < num; i++){
		console.log(next)
		before = actual + next;
		actual = next
		next = before
	}
}

Fibonacci(100);

Fibonacci Sequence in javascript

let fibo = [0, 1]
for (var i = 2; i <= 10; i++) {
    fibo[i] = fibo[i - 1] + fibo[i - 2];
}
console.log(fibo)
//Output: [ 0, 1,  1,  2,  3,5, 8, 13, 21, 34, 55]

fibonacci javascript

function fibonacci(num){ 
	var num1=0; 
	var num2=1; 
	var sum; 
	var i=0; 
	for (i = 0; i < num; i++){ 
		sum=num1+num2; 
		num1=num2; 
		num2=sum; 
	} 
	return num2; 
} 

fibonacci javascript

function Fibonacci(valor){
	var anterior = 0;
	var atual = 1;
	var proximo = 1;

	for(let i = 0; i < valor; i++){
		console.log(proximo)
		anterior = atual + proximo;
		atual = proximo
		proximo = anterior
	}
}

Fibonacci(100);

javascript fibonacci example

// number fibonnaci to array format
function fibonacci(nums) {
  
  let fib = [0, 1];
  let data = [];
  
  for(let i = 2; i <= nums; i++) {
    fib[i] = fib[i - 1] + fib[i - 2]; 
    data.push(fib[i]);
  }
  
  return data;
}

js fibonacci sequence

var i;
    var fib = []; // Initialize array!

    fib[0] = 0;
    fib[1] = 1;
    for (i = 2; i <= 10; i++) {
      // Next fibonacci number = previous + one before previous
      // Translated to JavaScript:
      fib[i] = fib[i - 2] + fib[i - 1];
      console.log(fib[i]);
    }

fibonacci sequence javascript

function fibonacciGenerator (n) {
  var outPut = [];
  if (n === 1){
    outPut = [0];
  }
  else if (n === 2){
    outPut = [0,1];
  }else{
    outPut = [0,1];
    for(var i = 2; i < n; i++){
      outPut.push(outPut[outPut.length - 2] + outPut[outPut.length - 1])
    }    
  }//Return an array of fibonacci numbers starting from 0.
    console.log(outPut)
    return outPut
}
fibonacciGenerator(8);