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Here is a pretty simple JS version:
for(let i = 1; i < grid.length-1; i++){ let nums = grid[i].split(``); for(let j = 1; j < nums.length-1; j++){ if(nums[j] > grid[i-1].charAt(j) && nums[j] > nums[j+1] && nums[j] > grid[i+1].charAt(j) && nums[j] > nums[j-1]) { nums[j] = `X`; } } grid[i] = nums.join(``); } return grid;
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You are viewing a single comment's thread. Return to all comments →
Here is a pretty simple JS version: