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Saurabh Singh Profile
Saurabh Singh

@ByteSaurabh

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Learner Interested in Software development

Mumbai
Joined November 2023
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@ByteSaurabh
Saurabh Singh
6 months
I am looking to #Connect with people who are interested in: DSA Front End Back end React Next.js Javascript/Typescript Hackathon Software Development AI Will be sharing my coding journey daily on this platform to maintain my consistency. #letsconnect #development #Consistency
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@ByteSaurabh
Saurabh Singh
6 months
Day 8 πŸš€ LeetCode 15: 3Sum Sort + 2 pointer technique πŸ”₯ Time: O(nΒ²) Avoid duplicates while fixing i, left, right Classic placement DP/DSA favourite πŸ‘Œ #LeetCode #3Sum #dsa2025 #dsa
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@ByteSaurabh
Saurabh Singh
6 months
βœ… Week 1 done of my Cyber Security Internship at Elevate Labs! πŸ“Œ Task 1: Nmap & Wireshark πŸ“Œ Task 2: Phishing email analysis πŸ“Œ Task 3: Nessus Vulnerability scan πŸ“Œ Task 4: Firewall rules config & test πŸ“‘ Reports live πŸ‘‰ [ https://t.co/ltbCbtscsv] #CyberSecurity
github.com
Saurabhsingh0419 has 18 repositories available. Follow their code on GitHub.
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@ByteSaurabh
Saurabh Singh
6 months
πŸš€ LeetCode 2: Add Two Numbers Two linked lists β†’ add numbers in reverse order. Approach: Traverse both lists,Add digits + carry,Move pointers & update carry,Build result list ⏰ O(max(m, n)) | πŸ“¦ O(max(m, n)) #LeetCode #dsa2025 #dsachallenge #cplusplus
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@ByteSaurabh
Saurabh Singh
6 months
βœ… Completed Task 3 of my Cyber Security Internship at Elevate Labs! πŸ›‘οΈ Performed a vulnerability scan on my local machine using Nessus Essentials Repo πŸ‘‰ https://t.co/aHqImxzF8l #CyberSecurity #VulnerabilityScan #Nessus #Internship
github.com
Contribute to Saurabhsingh0419/cybersecurity-task-3 development by creating an account on GitHub.
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@ByteSaurabh
Saurabh Singh
6 months
πŸ”₯ Hard LeetCode classic cracked! β€˜Median of Two Sorted Arrays’ | O(log(min(m,n))) Binary Search Partition Trick Must-know for Google, Amazon, Microsoft Interviews #dsachallege #cplusplus #dsa2025 #leetcode #arrays
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@ByteSaurabh
Saurabh Singh
6 months
Container With Most Water 🚰 Two-pointer technique β†’ O(n) | O(1) πŸ‘‰ Move pointer at smaller height Fav LeetCode Medium in FAANG interviews! #LeetCode #TwoPointer #CodingPrep #EngineeringLife #day5 #dsachallenge #cplusplus
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@ByteSaurabh
Saurabh Singh
6 months
βœ… Completed Task 2 of my Cyber Security Internship at Elevate Labs! πŸ“§ Identified phishing emails πŸ” Analyzed email headers via MXToolbox ⚠️ Detected spoofed addresses & fake URLs Repo πŸ‘‰ https://t.co/2vMYMkZacL #CyberSecurity #Phishing #Internship #ThreatAnalysis
github.com
Contribute to Saurabhsingh0419/cybersecurity-task-2 development by creating an account on GitHub.
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@ByteSaurabh
Saurabh Singh
6 months
LeetCode Hard spotted in today’s VPP mock test! πŸ”₯ 🍬 Candy Distribution (Greedy, 2-pass) πŸ‘‰ Lβ†’R: rating[i] > left β†’ +1 πŸ‘‰ Rβ†’L: rating[i] > right β†’ max(curr, right+1) ⏳ O(n) | πŸ—‚οΈ O(n) Fav in Amazon, Google, Microsoft interviews! πŸš€ #LeetCode #Placements #day3 #DSAChallenge
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@ByteSaurabh
Saurabh Singh
6 months
Day 1 of my Cyber Security Internship at Elevate Labs! πŸ” βœ… Learned Nmap installation & scanning βœ… Found local IP range βœ… Performed TCP SYN scan βœ… Captured packets using Wireshark βœ… Uploaded task to GitHub More to come πŸš€ #CyberSecurity #Internship #ElevateLabs
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@ByteSaurabh
Saurabh Singh
6 months
Thrilled to start my Cyber Security Internship at Elevate Labs! πŸ” Time to dive into network security, ethical hacking & more. Thank you @ElevateLabs, @MSME_India & Skill India for this amazing platform! πŸš€ #CyberSecurity #Internship #Gratitude
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@ByteSaurabh
Saurabh Singh
6 months
πŸš€ Solved Reverse Integer on LeetCode in C++ 🧠 Approach: Extract the last digit, build the reversed number, and check for overflow at every step to stay within 32-bit signed integer limits. #ReverseInteger #ProblemSolving #CodingChallenge #day3
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@ByteSaurabh
Saurabh Singh
6 months
πŸš€ Completed my Responsive E-Commerce Frontend Website internship project with HTML, CSS, JS, Firebase Auth & Netlify deployment. Dynamic products via API, cart system, lazy loading & mobile responsive UI βœ… Check it out: https://t.co/SQEaLTdgZr #WebDev #Frontend
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@ByteSaurabh
Saurabh Singh
6 months
Solved the classic Two Sum problem from LeetCode in O(n) time using HashMap πŸ› οΈ πŸ” Idea: Store number and index in a map while iterating. If target - current number exists in map β†’ solution found! πŸ“Œ Time: O(n) πŸ“Œ Space: O(n) #LeetCode #TwoSum #HashMap #ProblemSolving #C++ #Day2
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@ByteSaurabh
Saurabh Singh
6 months
Solved the classic Dutch National Flag Problem β€” sorting an array of 0s, 1s, and 2s in a single pass without using any built-in sort function. Time Complexity: O(n) Space Complexity: O(1)Check out the 3-pointer magic below πŸ‘‡βœ¨ #DSA #ProblemSolving #C++ #75daychallenge
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@ByteSaurabh
Saurabh Singh
6 months
πŸš€ Excited to start my Web Dev Internship at iStudio! πŸŽ‰ Will be working on real-time projects & learning from industry pros for the next 3 months. Also kicking off my 75 Days DSA Challenge on LeetCode! πŸ’»πŸ”₯ #WebDev #Internship #DSA75Days #CareerGrowth
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@ByteSaurabh
Saurabh Singh
6 months
πŸš€ Excited to start my Website Design & Development Internship at iStudio! Grateful for this opportunity to work on real-time projects and learn from industry experts. Joining: 17 June 2025 | Duration: 3 Months Can’t wait to begin! ✨ #Internship #WebDevelopment #CareerGrowth
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