Gyani Kumari on Instagram: "Rotate Array in O(1) Space? 🤯 Agar array ko rotate karna hai bina extra memory use kiye, toh Reversal Algorithm use karo! The Pro Way: 3 Reverse Calls. Only O(N) Time and O(1) Space. 🔥 code: void rotate(int a[], int n, int k) { k = k % n; // Handle cases where k > n reverse(a, a + n); reverse(a, a + k); reverse(a + k, a + n); } Simple, Clean, and Optimized. Share this with a friend who writes long code for simple problems! 😂 #leetcode #dailycoding #geeksforgeeks #c

AI | Technology on Instagram: "Chinese scientists have developed a smart swarm algorithm that allows multiple drones to work together as a coordinated team. By sharing data in real time, the drones can balance forces, synchronize movement, and collectively lift heavy loads that a single drone could not manage. This swarm intelligence also helps drones navigate complex environments, avoid obstacles, and adapt on the fly. Such technology has strong potential for emergency rescues, disaster relief,

AI | ChatGPT | Technology on Instagram: "Meet NΞURON, an algorithm that uses physics and engineering rules (not training data) to design fully functional rocket engines from scratch. This aerospike engine was 3D-printed in ONE piece from copper Uses BOTH super-cold liquid oxygen (-183°C) AND kerosene for cooling Burns at 3,000°C - hot enough to melt steel So cold on the outside it creates frost while running Green flames = copper burning (oops, but that's how you learn!) Every test makes the nex