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A similar NodeJS solution:
var sum = []; for (i = 0; i < arr.length - 2; i++) { for (j =0; j < arr.length - 2; j++) { sum.push(arr[i][j]+arr[i][j+1]+arr[i][j+2]+arr[i+1][j+1]+arr[i+2][j]+arr[i+2][j+1]+arr[i+2][j+2]); } } console.log(Math.max(...sum));
Oh, cool. I did something similar but forgot Math.max(). I had to do a sort then get the final element in the array. Thanks!
2D Array - DS
You are viewing a single comment's thread. Return to all comments →
A similar NodeJS solution:
Oh, cool. I did something similar but forgot Math.max(). I had to do a sort then get the final element in the array. Thanks!