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  1. Prepare
  2. Tutorials
  3. 10 Days of Javascript
  4. Day 3: Arrays
  5. Discussions

Day 3: Arrays

  • abhinavg916
     + 0 comments
    function getSecondLargest(nums) {
    const uniqueNums = nums.filter((value, idx, self)=> self.indexOf(value) === idx);
    return uniqueNums.sort((a,b)=>b-a)[1];
}