Blog - Mr. Chandeshwar Sharma

Jul 16, 2025 • 2 min read

How MrGrofer Thrived During COVID‑19: A Local Grocery-Medical Startup Journey

A founder’s journey from building MrGrofer—an Android app with Java/PH...

Jul 15, 2025 • 4 min read

How I Went from Zero to Confident in Spring Boot: My Complete Java Backend Journey

A personal journey from learning Spring Boot basics to building produc...

Jul 15, 2025 • 3 min read

Top 100 Java Coding Interview Questions with Code and Explanations for Job Preparation

A complete collection of Java interview coding questions from basic to...