So, you’re looking to get better at coding with Python, and maybe you’ve heard about LeetCode. It’s a pretty popular place to practice coding problems, especially if you’re aiming for tech jobs.

If an out-of-bounds exception is thrown, then the two text cases from hitting run pass. int current = 1; for(int i = 1; i <= nums.length; i++){ if(!(nums[i] == nums ...

Maintaining data accuracy and efficiency in Excel is crucial for effective data management. One of the most common challenges faced by Excel users is the presence of duplicates, which can lead to ...

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Code above is accepted for the task, but it does not work properly when nums=[] . It returns k=1, but expected k=0. So, test case with nums=[] and expected k=0 needed.