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

Diagonal Difference

  • khuongduybui
     + 1 comment

    I don't even bother storing leftD and rightD.

    if(j == k) { result += curInput; }
if(j+k+1 == numInputs) { result -= curInput; }
ans = abs(result);