Abstract: This paper presents a two-dimensional (2D) wide-angle scanning phased array based on a pattern reconfigurable two-element subarray. The two-element subarray design method enables flexible 1D ...

Trying to get a handle on LeetCode problems without being constantly connected to the internet? It can be a bit tricky since LeetCode is an online-only platform. You ...

Getting ready for coding interviews can feel like a big task, and figuring out the best way to tackle LeetCode is a common question. Many people find that using Python for their LeetCode solutions ...

Though companies boast about how artificial intelligence is revolutionizing the workplace, the incorporation of AI is actually reducing productivity as workers create “workslop,” according to new ...

The 'Social Security squeeze' is coming for your benefits. Can the program's most existential problems be solved? There are more older Americans than ever, and not enough younger ones. There are lots ...

When no two numbers in the array sum up to the target, the program throws an IllegalArgumentException("No solution found") and crashes. This is fine for LeetCode-style problems (where a solution is ...

Abstract: This paper studies a novel movable antenna (MA)-enhanced multiuser multiple-input multiple-output downlink system designed to improve wireless communication performance. We aim to maximize ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The speed and efficiency of traditionally developed software applications is limited by the fact ...

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Two Sum Problem based on topic Array. One brute force approach is to consider every pair of elements and check if their sum equals the target. This can be done using nested loops, where the outer loop ...