msei_1sem Links to video explaining problem solving: https://www.youtube.com/playlist?list=PLpr4ITOUFWy7wUbJ7oiZHHLJHoE0-P_lG Lab 3 - https://youtu.be/xW4zuTZjrXU Lab 4 - https://youtu.be/w_3Dii8b3xU Lab 5 - https://youtu.be/T7xlFlrXPgY