GDGaurav Daultaniindaultani-gaurav-java.hashnode.dev·5d ago · 6 min read#100DaysOfJava — Day 5: Starting Striver's DSA Sheet (Array Problems)For Day 5, I decided to start following Striver's DSA Sheet — a well-known structured problem set that a lot of people use to build up DSA fundamentals. Today was the first batch of array problems fro00
GDGaurav Daultaniindaultani-gaurav-java.hashnode.dev·6d ago · 6 min read#100DaysOfJava — Day 4: Array Practice ProblemsAfter Day 3 introduced arrays, Big O, and my first two search algorithms, Day 4 was a pure practice day — no new theory, just solving classic array problems to actually build muscle memory. Here's eve00
GDGaurav Daultaniindaultani-gaurav-java.hashnode.dev·Aug 15 · 7 min readDay 3: Arrays, Complexity, and My First Search AlgorithmsDay 3 turned out to be a lot more packed than I expected. What started as "let's learn arrays" quickly turned into arrays + Big O complexity + my first two search algorithms. Here's everything that we00
GDGaurav Daultaniindaultani-gaurav-java.hashnode.dev·Aug 14 · 5 min readDay 2: Conditionals, Loops, and MethodsDay 1 was all about understanding what happens under the hood when Java code runs. Day 2 shifted gears into actually controlling how that code behaves — decision-making, repetition, and organizing cod00
GDGaurav Daultaniindaultani-gaurav-java.hashnode.dev·Aug 13 · 5 min readDay 1 of Learning Java: JVM, JDK, JRE, and My First "Hello WorldStarting today, I'm committing to writing a daily blog documenting my Java learning journey. Think of this as a public log — partly for accountability, partly to reinforce what I learn by teaching it 01I
