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📰 Dev.to · Harini

18 articles · Updated every 3 hours · View all reads

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Methods Examples in Java
Dev.to · Harini 🔧 Backend Engineering ⚡ AI Lesson 4mo ago
Methods Examples in Java
Void method(With return) public class Display{ public static void main(String[] args){ ...
String Manipulation in Python
Dev.to · Harini 🔧 Backend Engineering ⚡ AI Lesson 4mo ago
String Manipulation in Python
What is a String? A string is a sequence of characters used to store text in a program. Characters...
Return Types in Java
Dev.to · Harini 🔧 Backend Engineering ⚡ AI Lesson 4mo ago
Return Types in Java
What is a Return Type? A return type is the data type of the value that a method sends back to the...
Understanding Methods in Java with Simple Example
Dev.to · Harini 🔧 Backend Engineering ⚡ AI Lesson 4mo ago
Understanding Methods in Java with Simple Example
What is a Method in Java? A method in Java is a block of code that performs a specific task. It...
Global Variables vs Local Variables in Java
Dev.to · Harini 🔧 Backend Engineering ⚡ AI Lesson 4mo ago
Global Variables vs Local Variables in Java
When learning Java, one of the most important concepts to understand is how variables work. Among...
Python vs Java vs JavaScript: Complete Beginner-Friendly Comparison
Dev.to · Harini 🔧 Backend Engineering ⚡ AI Lesson 4mo ago
Python vs Java vs JavaScript: Complete Beginner-Friendly Comparison
What is Python? Python is a high-level programming language known for its simplicity and...
Understanding Static and Non-Static Variables in Java
Dev.to · Harini 🔧 Backend Engineering ⚡ AI Lesson 4mo ago
Understanding Static and Non-Static Variables in Java
Java is an object-oriented programming language where variables play a crucial role in storing and...
Sum, Count, and Reverse of Digits in Python (While Loop & Recursion)
Dev.to · Harini 🔧 Backend Engineering ⚡ AI Lesson 4mo ago
Sum, Count, and Reverse of Digits in Python (While Loop & Recursion)
1. Sum of digits Iterative Approach (Using While Loop) no = int(input("Enter No: ")) sum =...
Primitive Data Types in Java (With Examples)
Dev.to · Harini 🔧 Backend Engineering ⚡ AI Lesson 4mo ago
Primitive Data Types in Java (With Examples)
In Java, primitive data types are the most basic building blocks of data. They store simple values...
Features of Java
Dev.to · Harini 🔧 Backend Engineering ⚡ AI Lesson 4mo ago
Features of Java
Java is one of the most popular programming languages in the world. It is widely used for building...
Debugging in Java: Practice with 10 Errors in a Simple Program
Dev.to · Harini 🔧 Backend Engineering ⚡ AI Lesson 5mo ago
Debugging in Java: Practice with 10 Errors in a Simple Program
When learning Java, writing code is just one part. The real skill comes from debugging errors. Error...
Introduction to Java: History, Architecture and Servers
Dev.to · Harini 🔧 Backend Engineering ⚡ AI Lesson 5mo ago
Introduction to Java: History, Architecture and Servers
What is Java? Java is a high-level, object-oriented programming language used to build software like...
Basic Programs in Python,Java & JavaScript: Smallest Number, Prime Number, and GCD
Dev.to · Harini 🔧 Backend Engineering ⚡ AI Lesson 5mo ago
Basic Programs in Python,Java & JavaScript: Smallest Number, Prime Number, and GCD
Finding the Smallest Number Among Three Using Ternary Operator What is a Ternary Operator? A...
Git and Gitlab
Dev.to · Harini 🔧 Backend Engineering ⚡ AI Lesson 9mo ago
Git and Gitlab
What is Git? Git is a distributed version control system(DVCS).It is a tool that developers used...