Add System Design Problems and links

Author: ashishps1

README.md

@@ -28,3 +28,52 @@ This repository contains System Design articles which are useful during the inte
 - [API Gateway](https://www.nginx.com/learn/api-gateway/)
 - [Distributed Locking](https://martin.kleppmann.com/2016/02/08/how-to-do-distributed-locking.html)
 - [Checksum](https://www.lifewire.com/what-does-checksum-mean-2625825)
+
+
+## System Design Interview Problems
+
+- [Design URL Shortener like TinyURL](https://www.youtube.com/watch?v=fMZMm_0ZhK4)
+- [Design Text Storage Service like Pastebin](https://www.youtube.com/watch?v=josjRSBqEBI)
+- [Design Netflix](https://www.youtube.com/watch?v=psQzyFfsUGU)
+- [Design Youtube](https://www.youtube.com/watch?v=jPKTo1iGQiE)
+- [Design Instagram](https://www.youtube.com/watch?v=VJpfO6KdyWE)
+- [Design Twitter](https://www.youtube.com/watch?v=wYk0xPP_P_8)
+- [Design E-commerce Store like Amazon](https://www.youtube.com/watch?v=EpASu_1dUdE)
+- [Design WhatsApp](https://www.youtube.com/watch?v=vvhC64hQZMk)
+- [Design Facebook](https://www.youtube.com/watch?v=9-hjBGxuiEs)
+- [Design File Sharing System like Dropbox](https://www.youtube.com/watch?v=U0xTu6E2CT8)
+- [Design Autocomplete for Search Engines](https://www.youtube.com/watch?v=us0qySiUsGU)
+- [Design Google Search](https://www.youtube.com/watch?v=CeGtqouT8eA)
+- [Design Airbnb](https://www.youtube.com/watch?v=YyOXt2MEkv4)
+- [Design Tinder](https://www.youtube.com/watch?v=tndzLznxq40)
+- [Design Stock Exchange System](https://www.youtube.com/watch?v=dUMWMZmMsVE)
+- [Design Google Maps](https://www.youtube.com/watch?v=jk3yvVfNvds)
+- [Design Distributed Web Crawler](https://www.youtube.com/watch?v=BKZxZwUgL3Y)
+- [Design Location Based Service like Yelp](https://www.youtube.com/watch?v=M4lR_Va97cQ)
+- [Design Uber](https://www.youtube.com/watch?v=umWABit-wbk)
+- [Design Ticket Booking System like BookMyShow](https://www.youtube.com/watch?v=lBAwJgoO3Ek)
+- [Design Spotify](https://www.youtube.com/watch?v=_K-eupuDVEc)
+- [Design Food Delivery App like Doordash](https://www.youtube.com/watch?v=iRhSAR3ldTw)
+- [Design Zoom](https://www.youtube.com/watch?v=G32ThJakeHk)
+- [Design Shopify](https://www.youtube.com/watch?v=lEL4F_0J3l8)
+- [Design Google Docs](https://www.youtube.com/watch?v=2auwirNBvGg)
+- [Design TikTok](https://www.youtube.com/watch?v=Z-0g_aJL5Fw)
+- [Design Reddit](https://www.youtube.com/watch?v=KYExYE_9nIY)
+- [Design Code Deployment System](https://www.youtube.com/watch?v=q0KGYwNbf-0)
+- [Design Distributed Message Queue like Kafka](https://www.youtube.com/watch?v=iJLL-KPqBpM)
+- [Design Distributed Cloud Storage like S3](https://www.youtube.com/watch?v=UmWtcgC96X8)
+- [Design Distributed Job Scheduler](https://towardsdatascience.com/ace-the-system-design-interview-job-scheduling-system-b25693817950)
+- [Design Rate Limiter](https://www.youtube.com/watch?v=mhUQe4BKZXs)
+- [Design Distributed Locking Service](https://www.youtube.com/watch?v=v7x75aN9liM)
+- [Design Distributed key-value store](https://www.youtube.com/watch?v=rnZmdmlR-2M)
+- [Design Distributed Cache](https://www.youtube.com/watch?v=iuqZvajTOyA)
+- [Design Notification Service](https://www.youtube.com/watch?v=CUwt9_l0DOg)
+- [Design Metrics & Logging Service](https://www.youtube.com/watch?v=kIcq1_pBQSY)
+- [Design Content Delivery Network (CDN)](https://www.youtube.com/watch?v=8zX0rue2Hic)
+- [Design Parking Garage](https://www.youtube.com/watch?v=NtMvNh0WFVM)
+- [Design Flight Booking System](https://www.youtube.com/watch?v=qsGcfVGvFSs)
+- [Design Online Code Editor](https://www.youtube.com/watch?v=07jkn4jUtso)
+- [Design Vending Machine](https://www.youtube.com/watch?v=D0kDMUgo27c)
+- [Design Authentication System](https://www.youtube.com/watch?v=uj_4vxm9u90)
+- [Design Payment System](https://www.youtube.com/watch?v=olfaBgJrUBI)
+- [Design UPI](https://www.youtube.com/watch?v=QpLy0_c_RXk)