Learn Basic Algorithmic Thinking by Building a Number Sorter - Step 34

Tell us what’s happening:

Hi all, I cannot see where my mistake is. Error message says " Your while loop should have a condition that checks the value of array[j] is greater than currValue."


Your code so far

Here is my code 
const insertionSort = (array) => {
  for (let i = 1; i < array.length; i++) {
    const currValue = array[i];
    let j = i - 1;
    while (j >= 0 && array[j] > currValue, j--){
      
      
    }
  }
}

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Challenge Information:

Learn Basic Algorithmic Thinking by Building a Number Sorter - Step 34

Hello,

decrement j inside the loop, not in the condition, and remember you need double minus for a correct syntax.

I am also being hiddered by the fCC tests!
try this:

while (j >= 0 && array[j] > currValue) {
      array[j + 1] = array[j];
      j--;
    }

Though, my error is with decrementing ‘j’ ; the fCC tests state, " Your while loop should decrement j inside the loop."
Which I have clearly done!
I sincerely hope that someone @pkdvalis @ilenia from fCC can Fully explain why the testing procedure is not accepting the code?!

fCC Beta DSA JS Number Sorter

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Did this work for you?

Please open a new topic for help with your code. That said, the instructions don’t ask for this line:

array[j + 1] = array[j];

Please stop @ ing mods and complaining about the tests. It’s pointless and disruptive. Thank you!