"example_text": "Input: nums = [2,7,11,15], target = 9\nOutput: [0,1]\nExplanation: Because nums[0] + nums[1] == 9, we return [0, 1].", "A really brute force way ...

There is something I think more people should know about. W3Schools has a practice section. Not exercises where you fill in blanks. Real coding problems where you write actual code, submit it, and get ...