IIT GUWAHATI Interview Experience for PhD Computer Science

IIT GUWAHATI Interview Experience for PhD Computer ScienceSo, I filled four subjects in the form of my preference stating DS, ALGO, COA, and Discrete Mathematics.Questions asked to me:Difference between RISC and CISC(https://www.geeksforgeeks.org/difference-between-risc-and-cisc-processor-set-2/).Write Instruction to add two numbers which are present in memory.Now write the same instruction in CISC to add to numbers in memoryWhat are various levels of cache in memory hierarchy, is L1 and L2 cache same, if not, what is the difference, speed and time wise.What are DRAM and SRAM(https://www.geeksforgeeks.org/difference-between-sram-and-dram/)?Question on Multi-Core CPU and interprocess communication in terms of how two processors in multicore talk to each other.What is GCDHow to compute GCDWhat is Euclidian GCDWhat is extended Euclidian AlgoWhat is the time complexity of GCDhttps://www.geeksforgeeks.org/euclidean-algorithms-basic-and-extended/What are the worst-case time complexity and best case time complexity of Sorting algorithm(God’s Sorting Algo)What is flow control(https://www.geeksforgeeks.org/difference-between-flow-control-and-error-control/)What  are the two main routing algorithmsWhat are advantages and disadvantages of DVR and LSR(https://www.geeksforgeeks.org/difference-between-distance-vector-routing-and-link-state-routing/)What is an autonomous system?Why Internet is divided into so many small networks, why one such network cannot work?Which Routing algorithm is used to connect two autonomous systems?Attention reader! Don’t stop learning now. Get hold of all the important DSA concepts with the DSA Self Paced Course at a student-friendly price and become industry ready. To complete your preparation from learning a language to DS Algo and many more, please refer Complete Interview Preparation Course. In case you are prepared, test your skills using TCS, Wipro, Amazon and Microsoft Test Serieses.