Blind 75 LeetCode Problems with Hindi Explanations (Free)
Complete Blind 75 SDE interview prep with Hindi/English explanations, patterns, multi-language code, and complexity analysis. Free.
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What you'll learn
All 75 classic problems — the ones FAANG interviews actually ask — explained in Hindi and English with intuition, the pattern behind the problem, optimal code in Python/Java/C++, and time/space complexity. In-browser code editor included.
Why Techwave Academy
- 100% free — no credit card, no upsells on the core curriculum.
- In-browser IDE — write and run code without installing anything.
- AI mentor — 24×7 doubt clearing in plain language.
- India-first — Hindi/Hinglish narration where useful, CBSE alignment for school courses.
- Built by working software engineers — not theoreticians.
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