Pulkit Chhabra - LearnYard - Free Programming & DSA Blogs | Read, Code, Excel (Page 2)

Sign in Subscribe

Pulkit Chhabra

Tearing Down a Problem

In this section, let's take a simple example problem from CodeForces and try to understand the following nuances involved: Problem Statement The Problem Statement is precisely what it suggests, i.e., an explanation of the problem for which the code has to be written. Usually, these statements are

Popular Online Platforms

I've made up my mind. I want to attain an appealing physique. From now on, I'll go to the gym daily for about an hour and closely watch my gym trainer work out. Within a year, I'll look like Hrithik Roshan. 💪🏻 Sounds pretty stupid?

Why, What and How?

Online judges: Where every line of code gets a fair trial, and bugs are considered 'guilty' until proven innocent. As Simon Sinek says: Let's start with Why! Imagine you're writing the code for a DSA problem in the college exam hall. I'm

Preface

About the Course This course is designed to cater to both beginners and seasoned coders. Whether you want to build a solid foundation or enhance your problem-solving skills, we've got you covered. From the basics of arrays to advanced topics like dynamic programming, we'll leave nothing

Type Modifiers

Type modifiers are the fashion accessories of variables. Are you unsigned and positively bold, or perhaps long and elegantly extended. Having explored the landscape of fundamental data types, let's now set sail for deeper waters by understanding type modifiers – the enhancers that give our data types more flexibility

Fundamental Datatypes

Data types are like personality types. Are you int, float, or maybe even char-ming? 1. The Numeric Frontier: Integers and Floating-Point Numbers Our first companions are integers and floating-point numbers. Integers hold, well, integers, and floating-point numbers deal with decimals. int numberOfCourses = 5; // An integer representing courses float averageGrade = 86.

Declaring and Initialising Variables

Variables are like boxes; you put stuff in them, give them names, and hope you remember where you put them. Understanding the practical foundations of declaring and initializing variables is like grasping the basics of building blocks. In this chapter, we're not just exploring; we're laying

Windows

'python [] This will be you python code 'cpp [] This will be you cpp code

Mac

C++ Code Try on Compiler! #include <bits/stdc++.h> using namespace std; int main() { cout << "Hello World!" << '\n'; } Python Code Try on Compiler! print("Hello World!") What is the capital of France? (Created Manually) Paris London Berlin Rome

Demystifying Boilerplate Code

In the world of programming, every journey begins with a bit of ritual—the boilerplate code. What's that, you ask? Well, it's like the secret handshake of C++ programmers, a few lines that set the stage for your coding adventure. In this chapter, we'll

Your First Program

Blog for your first program

Preface

About This Course This text-based course is tailored for students eager to explore the world of DSA through the lens of C++. We've designed it to be both educational and entertaining because let's face it, learning should be fun! Why C++? C++ is like the Rajinikanth