Difficulty: Hard, Asked-in: Google, Microsoft, Amazon Key takeaway: An excellent problem to learn problem-solving using two pointers idea…
Difficulty: Medium, Asked-in: Facebook, Microsoft, Amazon, Hike, SAP Labs Key takeaway: An excellent coding problem to learn problem-solving…
Recursion is one of the popular problem-solving approaches in data structure and algorithms. Even some problem-solving approaches are…
Difficulty: Medium, Asked-in: Google, Microsoft, Amazon, Cisco, SAP Labs, VMWare Key takeaways One of the best searching problems to learn…
Difficulty: Medium, Asked-in: Microsoft, Google, Amazon, Yahoo, Samsung Key takeaways A famous interview problem to learn problem-solving…
Difficulty: Medium, Asked-in: Facebook, Microsoft, Amazon, Morgan Stanley, Walmart, Flipkart, Hike, Oracle, Samsung, Snapdeal, Zoho Key…
Difficulty: Easy, Asked-in: Google, Amazon, Adobe, Oracle, Qualcomm, SAP Labs Let's understand the binary search problem Given a sorted…
Difficulty: Medium, Asked-in: Google, Microsoft, Adobe, Goldman Sachs, Qualcomm Quick Sort is one of the most popular sorting algorithms…
Difficulty: Medium, Asked-in: Facebook, Microsoft Key takeaways A good coding problem to learn problem-solving using single scan and divide…
Difficulty: Medium, Asked-in: Microsoft, Amazon, Goldman Sachs, Qualcomm, Bloomberg, Paytm Merge sort is a popular sorting algorithm that…
