Explore tweets tagged as #2D_Array
Started with pen-and-paper chaos, ended with a 2D array making sense. Rows, columns, nested loops, brain hurt a little, but it clicked. Learning JavaScript isn’t about writing code first, its about learning how to think. #JavaScript #2DArray #CodingJourney #100DaysOfCode #Logic
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Quantum’s Tiny Tango • When Holes Dance in Germanium, Chaos Becomes Choreography. 10-Qubit Ge Array Achieves 99% Fidelity, Unlocks 2D Error Correction. QuTech researchers unveiled a 10-qubit germanium processor in a 2D planar array (3-4-3 layout), achieving >99% single-qubit
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📢 New #PatentApplication alert: #US20250330214A1 by #Dell explores a #RemoteControlled #ReconfigurableIntelligentSurface. This tech uses a 2D array of unit cells with varactor diodes to adjust beam reflection direction via remote signals. 📡 Microcontrollers fine-tune each
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#DAY 41/180 of my dsa journey ✨️ Today I explored some interesting 2D array problems in c++ • Wave form traversal •Spiral form traversal •Rotate matrix by 90° ( clockwise and anticlockwise).These problems helped me understand how to manipulate matrices efficiently.
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Using 2D arrays the wrong way can kill your performance! There are two simple ways to build a 2D array, if we want an int one we can do: int**: Loop and malloc every row. int*: One giant, contiguous block. The result? The first method is significantly slower. But why does
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Day 20 – #100DaysOfCode 🎯 Today I revised 2D array concepts in detail 🧩. I practiced row-wise, column-wise traversal, and understood how indexes work clearly 📊. I also revised common 2D problems and improved my logic step by step 💡.
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Researchers present the quantum spring array — a #QuantumComputing architecture that distributes #TrappedIon sub-registers in a 2D lattice with transport operations and interactions suited for large-scale systems while maintaining low error rates. 🔗 https://t.co/Zi0IuqLf7G
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Just crushed two 2D array DSA problems thanks to the GOD Rohit Negi bhaiya's crystal-clear explanations on CoderArmy's YouTube! 🙌 Feeling on top of the world! #DSA #Coding #ThanksBhaiya #Consistency
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Just explored multidimensional arrays & object/array duplication in #JavaScript 🧠 ✔️ Tic-Tac-Toe board in a 2D array ✔️ Spread operator & Object.assign() for shallow copies Next: Deep cloning 🛠️ #100DaysOfCode #WebDev #Coding #day62
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New in @The_InnovationJ! Stepped 2D array needle transducer for 4D ultrasound imaging-guided spinal puncture. Wang et al. report a 256-element, fully addressed high-frequency stepped 2D piezo-array transducer incorporating a needle tip that provides 4D, i.e, real-time 3D,
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Just crushed another 2D array marathon on matrix rotation problems! Rohit Negi bhaiya from CoderArmy is the absolute GOAT—his explanations make tough concepts feel like a breeze. Feeling pumped for more DSA grind!RohitNegi bhaiya, wishing you a Diwali as bright as your Code.
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Coherent Develops Advanced Molded 2D Lens Array for Next-Gen Optical Systems Read More https://t.co/9sVe49qF42
#Coherent #molded #lens #array #optical #circuit #switching #bandwidth #virtual #reality #imaging #sensing #photonics #Insights #INDUSTRY #NEWS
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Iran may fuse parts of the 4th-gen Saeqeh program with Qaher concepts in a light 5th-gen fighter, using an RD-33-class engine with a 2D flat nozzle. Reports hint at a 5th-gen cockpit and new phased-array radar, reminiscent of FGA-35.
Iran could field an RD-33 powered Saeqeh Mk4, building on experience from Saeqeh and Kowsar. Its fully moving tailplane—like China’s J-35—shows evolution. With smart design—potentially a MiG-style single-engine bay—a 4+ gen upgrade could outperform Pakistan’s Thunder.
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🔍 New patent application #US20250351743A1 by #Intel $INTC reveals technologies for scalable spin qubit arrays. A quantum processor die features a 2D array of spin qubits, with single-electron transistors (SETs) strategically placed to read multiple qubit rows. This setup
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Day 1 of #100DaysOfCode 🚀 Starting my DSA in Java challenge! ✅Revisited basics ✅Array problems (pairing, subarray, max sum, trapping rain water, buy & sell, rotated array,3sum) ✅Sorting (bubble,selection,insertion,inbuilt, counting) ✅2D Arrays (spiral matrix, diagonal sum)
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Just crushed some binary search problems in a 2D array thanks to the GOAT Rohit Negi bhaiya's awesome tutorials on CoderArmy's YouTube channel! 🐐💻 Feeling on top of my coding game! #Coding #BinarySearch #CoderArmy #Consistency
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$CCCX $INFQ Guess what? This record of 6,100 highly coherent atomic qubits has been achieved with the 2D MOT cell from Infleqtion. Manetsch et. al. "A tweezer array with 6100 highly coherent atomic qubits", 29 Jul 2025 https://t.co/ZiGpYkbgrF "Let that sink in." 1/3
6,100 neutral-atom qubits trapped in a grid by lasers @Caltech ... is a lot. https://t.co/1DVEkK30ud
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Day 26 of #TUFWinterArc done by @takeUforward_ ✅ Today solved some questions on 2D Array using BS
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Good Night 💤 DSA grind continues! 💻 Study Log: • 2.5 hours on 2D Arrays (Part 3) • Solved 3 LeetCode Problems [118 , 119 , 861] • Learned Advance 2d Array & 2d Vector concepts ! #DSA #100DaysOfCode #TechJourney #LeetCode #CodingJourney
DSA grind continues! 💻🔥 Study Log: • 2 hours on 2D Arrays (Part 2) • Solved LeetCode 54: Spiral Matrix • Practiced Matrix Multiplication #DSA #100DaysOfCode #TechJourney #LeetCode #CodingJourney
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New Record: 6,100 Qubits With Neutral Atoms Researchers at CalTech have successfully trapped more than 6,100 atoms with laser “tweezers” in a 2D array, and kept them coherent for more than 12 seconds. These trapped atoms can function as the computational units of quantum
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