When submitting, the output is stating previous is not defined. However, the challenge and the output section mentions to correct the bracket for the array and the parenthesis for the reduce function. So, I am not understanding why previous needs to be defined because that is not the challenge. If it needs to be defined, what should its’ value be? I have tried various numbers and arrays, but it is not working.
Your code so far
let myArray = [1, 2, 3];
let arraySum = myArray.reduce((previous, current => previous + current));
console.log(Sum of array values is: ${arraySum});
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**Link to the challenge:**
https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/debugging/catch-unclosed-parentheses-brackets-braces-and-quotes