Bug: A naive solution may try all subarrays using nested loops (O(n²) or worse), which is too slow for large inputs. Expected: Use Kadane’s Algorithm (O(n)), which efficiently updates the running sum ...

The current test cases do not handle scenarios where multiple duplicate elements exist but the optimal unique subarray is formed by deleting more than one of them — especially when they are not ...

Bitget is one of the more reputable global cryptocurrency exchanges. Established in 2018, the exchange is also known to hit daily trading volumes of almost $10 billion during optimistic market ...

For much of its time in opposition the Labour Party pledged that it would abolish university tuition fees, if only British voters would give it the chance. On November 4th, four months after returning ...

You'll need to work for at least 35 years -- a key number for calculating what you receive. You'll need to earn a lot in each year -- which further increases your social security benefit. You'll need ...

In order to conserve resources, we need to reuse raw materials as often as we can. This requires recycling materials flows that have as high and as consistent a quality as possible. It is only with ...