---
title: "Sangeetha Karthik (@geetcloud) | Hashnode"
description: "Cloud Architect | Manager | Developer | Blogger. Read the latest articles by Sangeetha Karthik on Hashnode."
url: "https://hashnode.com/@geetcloud"
---

@geetcloud

# Sangeetha Karthik

@geetcloud · Joined August 2021

Cloud Architect | Manager | Developer | Blogger

[Website](https://geetcloud.blogspot.com/)

### [Two sum LeetCode problem explained in simple terms using Dictionary](https://geetcloud.hashnode.dev/two-sum-leetcode-problem-explained-in-simple-terms-using-dictionary?utm_source=hashnode&utm_medium=feed)

In this article, we are going to solve the Two Sum problem with detailed explanation

4 min read · [geetcloud.hashnode.dev](https://geetcloud.hashnode.dev/two-sum-leetcode-problem-explained-in-simple-terms-using-dictionary?utm_source=hashnode&utm_medium=feed)

[Sep 6, 2021](https://hashnode.com/posts/two-sum-leetcode-problem-explained-in-simple-terms-using-dictionary/6135e0bf5edffc22b9ea0561)

### [LeetCode | Contains Duplicate III](https://geetcloud.hashnode.dev/leetcode-or-contains-duplicate-iii?utm_source=hashnode&utm_medium=feed)

In this article, we are going to solve the Contains Duplicate III problem with detailed explanation

5 min read · [geetcloud.hashnode.dev](https://geetcloud.hashnode.dev/leetcode-or-contains-duplicate-iii?utm_source=hashnode&utm_medium=feed)

[Sep 3, 2021](https://hashnode.com/posts/leetcode-or-contains-duplicate-iii/61326f2f36015b2f4e1289d6)

### [LeetCode | Largest Time for Given Digits](https://geetcloud.hashnode.dev/leetcode-or-largest-time-for-given-digits?utm_source=hashnode&utm_medium=feed)

In this article, we are going to solve the Largest Time for Given Digits LeetCode problem with detailed explanation

4 min read · [geetcloud.hashnode.dev](https://geetcloud.hashnode.dev/leetcode-or-largest-time-for-given-digits?utm_source=hashnode&utm_medium=feed)

[Sep 2, 2021](https://hashnode.com/posts/leetcode-or-largest-time-for-given-digits/6130f418919af1755f5a5688)

### [Serverless Technology Choices in Azure](https://geetcloud.hashnode.dev/serverless-technology-choices-in-azure?utm_source=hashnode&utm_medium=feed)

Which Azure Serverless Technology is the best choice for your business requirements? Azure Functions vs Azure logic apps and Differences

4 min read · [geetcloud.hashnode.dev](https://geetcloud.hashnode.dev/serverless-technology-choices-in-azure?utm_source=hashnode&utm_medium=feed)

[Aug 29, 2021](https://hashnode.com/posts/serverless-technology-choices-in-azure/612bdf4f2858872661b9c0c8)

### [Relational Data Service in Azure - PaaS,IaaS, Hybrid & IoT](https://geetcloud.hashnode.dev/relational-data-service-in-azure-paasiaas-hybrid-and-iot?utm_source=hashnode&utm_medium=feed)

Azure SQL Database , Azure SQL Managed Instance, Azure Database for MySQL, PostgreSQL & MariaDB

5 min read · [geetcloud.hashnode.dev](https://geetcloud.hashnode.dev/relational-data-service-in-azure-paasiaas-hybrid-and-iot?utm_source=hashnode&utm_medium=feed)

[Aug 29, 2021](https://hashnode.com/posts/relational-data-service-in-azure-paasiaas-hybrid-and-iot/612bde1b2858872661b9c083)