Learn Recursion by Building a Decimal to Binary Converter - Step 19

JavaScript
1

Tell us what’s happening:

I tried the method that I think is the possible solution but it is not? please can someone help me with this one???

Your code so far

/* file: script.js */
const numberInput = document.getElementById("number-input");
const convertBtn = document.getElementById("convert-btn");
const result = document.getElementById("result");

const decimalToBinary = (input) => {

// User Editable Region

  const tempArray = [];
  
  for(let i = input.value; i <= 1; parseInt(i/2)){
        if(i === 1){
          tempArray.unshift('1');
          break;
      }
      
      if(input.value%2 == 0){
        tempArray.unshift('0');
      }else{
        tempArray.unshift('1');
      }


    
  }
  return tempArray.join('');

// User Editable Region

};

const checkUserInput = () => {
  if (
    !numberInput.value ||
    isNaN(parseInt(numberInput.value)) ||
    parseInt(numberInput.value) < 0
  ) {
    alert("Please provide a decimal number greater than or equal to 0");
    return;
  }

  decimalToBinary(parseInt(numberInput.value));
  numberInput.value = "";
};

convertBtn.addEventListener("click", checkUserInput);

numberInput.addEventListener("keydown", (e) => {
  if (e.key === "Enter") {
    checkUserInput();
  }
});

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Challenge Information:

Learn Recursion by Building a Decimal to Binary Converter - Step 19

2

Please click the reset button because I think you have misunderstood this step.

What they want is for you to turn the number 10 into binary (in your head) and then return a string with the ones and zeros that are equivalent to ten.

So for eg if they wanted 5, then you would return 101

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