Lakhveer Singh Rajput Blog's: 🌟 Insights on Tech, Coding, and Personal Growth 🚀💡

🚀 Most Asked Toughest Algorithms in Coding Interviews (Explained with Examples) 💻🔥 In top tech interviews at companies like Google, Amazon, Microsoft, and Meta, candidates are often tested with complex algorithms that evaluate their problem-solving ability, optimization thinking, and coding skills . These algorithms are not just theoretical — they are used in real-world systems like search engines, social networks, navigation systems, and distributed platforms . In this guide, we will explore the most asked toughest algorithms in interviews , understand how they work , and see examples of their usage. Let’s dive in! 🚀 🧠 1. Dijkstra’s Algorithm (Shortest Path Algorithm) 📌 Purpose Dijkstra’s Algorithm finds the shortest path from one node to all other nodes in a weighted graph. It is widely used in: 🗺 Google Maps navigation 📡 Network routing 🚚 Logistics optimization ⚙️ How It Works 1️⃣ Start from a source node 2️⃣ Assign distance = 0 to source and ∞ to others 3️⃣ Visit t...

💰⚙️ FinOps Mastery: The Ultimate Guide to Cloud Financial Operations for Modern Teams 🚀 In today’s cloud-first world , companies spend millions on cloud infrastructure. But without proper financial discipline, cloud costs can spiral out of control. This is where FinOps (Financial Operations) comes into play. FinOps is a cultural and operational practice that brings together engineering, finance, and business teams to manage cloud costs efficiently while maximizing value. Let’s explore FinOps concepts, terminologies, tools, principles, and optimization techniques in this complete guide. 📘 ☁️ What is FinOps? FinOps (Cloud Financial Operations) is a framework that helps organizations manage, optimize, and control cloud spending while maximizing business value . Instead of leaving cloud cost decisions only to finance teams, FinOps creates collaboration between: 👨‍💻 Engineering Teams 📊 Finance Teams 📈 Business Teams Goal of FinOps ✔ Increase cost visibility ✔ Optimize c...

 🚀 Salesforce Unlocked: The Ultimate Beginner-to-Pro Guide to the World’s #1 CRM Platform In today’s digital world, companies don’t just sell products — they build relationships with customers . And the tool that helps millions of companies manage these relationships is Salesforce . From startups to global giants, organizations use Salesforce to manage sales, marketing, customer support, automation, analytics, and AI-powered insights . In this blog, we’ll break down Salesforce concepts, terminologies, plugins, architecture, and features with practical examples so you can understand how it works. Let’s dive in! 🔥 🌍 What is Salesforce? Salesforce is a cloud-based Customer Relationship Management (CRM) platform that helps businesses manage: Customer data Sales pipelines Marketing campaigns Customer support Business automation Data analytics Instead of installing software on local servers, Salesforce runs entirely in the cloud ☁️. 💡 Example: Imagine a company selling lapto...

💰 Money Attraction: The Principles & Habits That Pull Wealth Into Your Life Money is not only about luck or inheritance. It is largely about mindset, behavior, and systems . The people who consistently attract money usually follow certain financial principles, psychological habits, and long-term strategies . Money flows where discipline, value creation, and smart decisions exist . In this guide, we will explore the science, psychology, and habits behind attracting money and building long-term wealth. 🚀 🧠 1. The Psychology of Money Attraction Money is strongly influenced by behavior and mindset . Many people repel money due to fear, poor habits, or wrong beliefs . Common Money-Repelling Beliefs ❌ “Money is evil.” ❌ “Rich people are dishonest.” ❌ “I will never become wealthy.” ❌ “Saving money is impossible.” These beliefs create subconscious resistance to wealth . Wealth-Attracting Beliefs ✔ Money is a tool for freedom and growth ✔ Wealth can be created through value ✔ Financ...