#hackerrank search results

Day 69/100 ✅ 💡 Challenge: Divisible Sum Pairs 🔹 Found all valid (i, j) pairs with sum divisible by k 🔹 Practiced optimized remainder-based counting 🔹 Improved time complexity from O(n²) to O(n) #Python #100DaysOfCode #HackerRank #ProblemSolving #zigbee

Just earned the Gold Badge for React on HackerRank! hackerrank.com/shubhamsnimje?… #hackerrank #react #reactjs #javascript

Day 94-97🚀: #100daysofcode : #GeeksforGeeks Today i solved problem on #Hackerrank #Leetcode #Python #100daysofchallenge #codinglife #LearnInPublic #learnprogramming #programmer #coder #CodingJourney #codewithGenZ #BuildYourself #Hackathon #Genius #ProblemSolving

Just earned the Silver Badge for Sql on HackerRank! 3 star on sql . will keep grinding @hackerrank #sql #hackerrank #Coding #CodingJourney #Database hackerrank.com/rrahulrajgiri1…

Day 68/100 ✅ 💡 Challenge: Piling Up! (Python Deque) 🔹 Used deque to pick cubes from both ends 🔹 Applied greedy logic to validate stacking order 🔹 Determined if vertical piling is possible or not #Python #100DaysOfCode #HackerRank #problemSolving #zigbee

Day 67/100 ✅ 💡 Challenge: collections.deque() 🔹 Performed append, appendleft, pop & popleft operations 🔹 Learned efficient double-ended queue handling 🔹 Printed final deque contents correctly #Python #100DaysOfCode #HackerRank #CodingJourney #zigbee

2025 is ending. If you’re still not interview-ready, stop blaming the market. SQL series DONE. Python + Pandas start 2026. Follow, Save, Subscribe — before you repeat the same year again. #SQL #LeetCode #HackerRank #Kaggle #SQLInterview #PythonLearning #Pandas #DataAnalytics

Day 66/100 ✅ 💡 Challenge: Word Order (Python Collections) 🔹 Counted word occurrences using dictionary 🔹 Maintained order of first appearance 🔹 Printed distinct words and their frequencies #Python #100DaysOfCode #HackerRank #zigbee

Day 65/100 ✅ 💡 Challenge: Collections.OrderedDict() 🔹 Learned how to maintain item order using OrderedDict 🔹 Processed supermarket items & summed repeated prices 🔹 Printed results in the order of first occurrence #Python #100DaysOfCode #HackerRank #zigbee

Day 64/100 ✅ 💡 Challenge: collections.namedtuple() 🔹 Used namedtuple to access data by field names 🔹 Handled columns in random order 🔹 Calculated average marks with clean, readable code #Python #100DaysOfCode #HackerRank #zigbee

Day 63/100 ✅ 💡 Challenge: collections.Counter() – Shoe Shop Problem 🔹 Practiced using Counter to track inventory 🔹 Sold shoes based on availability 🔹 Updated stock in real time 🔹 Calculated total earnings from customers #Python #100DaysOfCode #HackerRank #zigbee

Day 62/100 ✅ 💡 Challenge: Zipped! 🔹 Practiced Python’s zip() to combine iterables 🔹 Learned how to rotate subject-wise marks into student-wise groups 🔹 Calculated student averages with list unpacking & float precision #Python #100DaysOfCode #HackerRank #zigbee

Day 61/100 ✅ 💡 Challenge: itertools.product() 🔹 Learned how to compute the Cartesian Product in Python 🔹 Used product() to generate all possible pair combinations 🔹 Improved understanding of iterables & unpacking with *result #Python #100DaysOfCode #HackerRank #zigbee

Day 60/100 ✅ 💡 Challenge: Introduction to Sets 🔹 Learned how sets remove duplicate values 🔹 Used set(), sum(), and len() 🔹 Calculated average height from distinct elements #Python #100DaysOfCode #HackerRank #zigbee

Throwback (2.5 years ago) to the first achievement in my coding journey. 5 stars at Hackerrank 🤣🤣 #hackerrank #CodingJourney

Day 59/100 ✅ 💡 Challenge: String Formatting 🔹 Converted numbers to Octal, Hexadecimal, Binary 🔹 Practiced right-aligned formatting using .rjust() 🔹 Improved understanding of number systems in Python #Python #100DaysOfCode #HackerRank #CodingJourney #zigbee

Day 58/100 ✅ 💡 Challenge: Designer Door Mat 🔹 Practiced string patterns 🔹 Used .center() and loops 🔹 Built symmetric designs in Python #Python #100DaysOfCode #HackerRank #zigbee

Day 57 / 100 ✅ Text Wrap 🔹 Learned how to split long strings into fixed-width lines 🔹 Used textwrap.fill() to neatly wrap text with automatic line breaks #Python #100DaysOfCode #HackerRank #ProblemSolving #zigbee

Day 56 / 100 ✅ String Validators 🔹 Practiced checking alphanumeric, alphabetic, digit, lowercase & uppercase characters 🔹 Used Python’s built-in string validation methods #Python #100DaysOfCode #HackerRank #zigbee

✅ Day 54 & 55 / 100 Mutations + Find a String 🔹 Learned how to modify characters inside an immutable string 🔹 Used sliding-window logic to count substring occurrences 🔹 Practicing clean string manipulation in Python #Python #100DaysOfCode #HackerRank #ProblemSolving #zigbee

Day 68/100 ✅ 💡 Challenge: Piling Up! (Python Deque) 🔹 Used deque to pick cubes from both ends 🔹 Applied greedy logic to validate stacking order 🔹 Determined if vertical piling is possible or not #Python #100DaysOfCode #HackerRank #problemSolving #zigbee

Day 67/100 ✅ 💡 Challenge: collections.deque() 🔹 Performed append, appendleft, pop & popleft operations 🔹 Learned efficient double-ended queue handling 🔹 Printed final deque contents correctly #Python #100DaysOfCode #HackerRank #CodingJourney #zigbee

Day 61/100 ✅ 💡 Challenge: itertools.product() 🔹 Learned how to compute the Cartesian Product in Python 🔹 Used product() to generate all possible pair combinations 🔹 Improved understanding of iterables & unpacking with *result #Python #100DaysOfCode #HackerRank #zigbee

Day 65/100 ✅ 💡 Challenge: Collections.OrderedDict() 🔹 Learned how to maintain item order using OrderedDict 🔹 Processed supermarket items & summed repeated prices 🔹 Printed results in the order of first occurrence #Python #100DaysOfCode #HackerRank #zigbee

Day 58/100 ✅ 💡 Challenge: Designer Door Mat 🔹 Practiced string patterns 🔹 Used .center() and loops 🔹 Built symmetric designs in Python #Python #100DaysOfCode #HackerRank #zigbee

Day 66/100 ✅ 💡 Challenge: Word Order (Python Collections) 🔹 Counted word occurrences using dictionary 🔹 Maintained order of first appearance 🔹 Printed distinct words and their frequencies #Python #100DaysOfCode #HackerRank #zigbee

Day 94-97🚀: #100daysofcode : #GeeksforGeeks Today i solved problem on #Hackerrank #Leetcode #Python #100daysofchallenge #codinglife #LearnInPublic #learnprogramming #programmer #coder #CodingJourney #codewithGenZ #BuildYourself #Hackathon #Genius #ProblemSolving

Day 59/100 ✅ 💡 Challenge: String Formatting 🔹 Converted numbers to Octal, Hexadecimal, Binary 🔹 Practiced right-aligned formatting using .rjust() 🔹 Improved understanding of number systems in Python #Python #100DaysOfCode #HackerRank #CodingJourney #zigbee

Day 64/100 ✅ 💡 Challenge: collections.namedtuple() 🔹 Used namedtuple to access data by field names 🔹 Handled columns in random order 🔹 Calculated average marks with clean, readable code #Python #100DaysOfCode #HackerRank #zigbee

Day 63/100 ✅ 💡 Challenge: collections.Counter() – Shoe Shop Problem 🔹 Practiced using Counter to track inventory 🔹 Sold shoes based on availability 🔹 Updated stock in real time 🔹 Calculated total earnings from customers #Python #100DaysOfCode #HackerRank #zigbee

Day 62/100 ✅ 💡 Challenge: Zipped! 🔹 Practiced Python’s zip() to combine iterables 🔹 Learned how to rotate subject-wise marks into student-wise groups 🔹 Calculated student averages with list unpacking & float precision #Python #100DaysOfCode #HackerRank #zigbee

Day 60/100 ✅ 💡 Challenge: Introduction to Sets 🔹 Learned how sets remove duplicate values 🔹 Used set(), sum(), and len() 🔹 Calculated average height from distinct elements #Python #100DaysOfCode #HackerRank #zigbee