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  1. Prepare
  2. Algorithms
  3. Warmup
  4. Diagonal Difference
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Diagonal Difference

  • gauravchaudhar24
     + 0 comments

    Solution TypeScript:

     let result = 0
 for(let i = 0; i< arr.length; i++){
      result+= (arr[i][i] - arr[i][(arr.length - 1) - i])
 }
 return Math.abs(result)