# Review Algorithmic Thinking by Building a Dice Game - Step 14

### Tell us what’s happening:

I wrote my code to count how many consecutive numbers are there in the sorted array. If the counter is either 4 or 5, it should call updateRadioOption with correct parameters.

However, the console keeps telling me that I’m wrong. Can you review my code to see what happened? Any help would be appreciated, thank you.

``````<!-- file: index.html -->

``````
``````/* file: styles.css */

``````
``````/* file: script.js */
// User Editable Region

const checkForStraights = (arr) => {
let counter = 1;
let ans = 1;

arr.sort((a, b) => a - b);

for(let i = 0; i < arr.length; i++) {
if(arr[i] != arr[i - 1]) {
if(arr[i] - arr[i - 1] == 1) {
counter++;
} else {
ans = Math.max(ans, counter);
counter = 1;
}
}
}
counter = Math.max(ans, counter);

console.log("sorted", arr);
console.log("counter", counter);

if(counter === 4) {
}

if(counter === 5) {
}

}

if (rolls === 3) {
} else {
rolls++;
rollDice();
getHighestDuplicates(diceValuesArr);
detectFullHouse(diceValuesArr);
checkForStraights(diceValuesArr)
}
});

// User Editable Region
``````

User Agent is: `Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36`

### Challenge Information:

Review Algorithmic Thinking by Building a Dice Game - Step 14

I see that your loop compares arr[i] with arr[i-1] but i starts from 0. When your for loop starts it compares arr[0] with arr[-1] which doesn’t make sense as arr[-1] doesn’t exist.
Also, your algorithm should activate both the 4th and the 5th radio inputs when counter===5.
I hope it helps!