Day 113/180 – Dev Journey Solved 2 problems using the Sliding Window pattern and revised it Applied for jobs/internships OS concepts: program-to-process flow, process life cycle, swapping, context switching, zombie and orphan processes #buildinpublic #learninpublic #DSA

Day 109–110/180 – Dev Journey Spent two days completing the Two Pointers pattern Solved 8 problems and built a strong understanding of the pattern Studied Operating Systems topics: multitasking vs multithreading, OS components, and system calls #buildinpublic #learninpublic

Day 112/180 – Dev Journey Solved 5 problems using the Sliding Window pattern Worked on problems like max consecutive ones, longest substring, and character replacement Strengthened overall understanding of the Sliding Window approach #buildinpublic #learninpublic #DSA

Day 108/180 – Dev Journey - Started learning DSA pattern-wise instead of topic-wise - Began with the Two Pointers pattern - Focused on notes - Started Operating Systems basics: why OS is needed, functions of OS, what an OS is, and types of OS #buildinpublic #learninpublic

Day 111/180 – Dev Journey Started a new DSA pattern: Sliding Window Solved two problems using fixed and dynamic window approaches Studied OS topics: system boot process, 32-bit vs 64-bit architecture, and different storage types #buildinpublic #learninpublic #DSA

Day 107/180 – Dev Journey Gave another interview, went well overall Identified the need to strengthen DSA further Prepared a detailed roadmap to master DSA and CS fundamentals #buildinpublic #learninpublic #DSA #interviewprep