In this video, we will discuss visibility in Solidity and the different visibility modifiers, including public, private, internal, and external. We will go over how these modifiers can restrict access to variables and functions within a...

This is an exercise along with a solution video on writing an Airdrop If statement in Solidity. This clip is from the chapter "Learn Solidity - Basics II (Conditional Logic, Scope, and Visibility)" of the series "The Complete Solidity...

In this video, we will discuss the solution to the exercise on writing your first smart contract in Solidity by building a calculator from the previous video. This clip is from the chapter "Learn Solidity - Basics I" of the series "The...

This is an exercise video where you will learn how to write your first smart contract in Solidity by building a calculator. This clip is from the chapter "Learn Solidity - Basics I" of the series "The Complete Solidity Course - Zero to...

In this video, you will learn the basics of writing functions in Solidity, including function syntax, return values, and more. This clip is from the chapter "Learn Solidity - Basics I" of the series "The Complete Solidity Course - Zero...

In this video, we will discuss the solution to the exercise on writing Solidity variables from the previous video. This clip is from the chapter "Learn Solidity - Basics I" of the series "The Complete Solidity Course - Zero to Advanced...

This is an exercise video on how to write Solidity variables. This clip is from the chapter "Learn Solidity - Basics I" of the series "The Complete Solidity Course - Zero to Advanced for Blockchain and Smart Contracts".This section...

This video will teach you how to write Solidity variables and define their data types using keywords such as uint, bool, and string. This clip is from the chapter "Learn Solidity - Basics I" of the series "The Complete Solidity Course -...

In this video, we will dive into the basics of Boolean values, integers, and strings in Solidity, and how to declare and use them in your smart contracts. This clip is from the chapter "Learn Solidity - Basics I" of the series "The...

In this video, you will be presented with Java expression puzzles to solve and enhance your understanding of expressions.

In this video, you will learn about the method, Predicate.not.

In this video, we will explore the List and ArrayList classes and their sorting capabilities. Specifically, you will be introduced to the Collections.sort() static method.

In this video, you will learn about list and ArrayList with puzzles—type safety and removing integers.

Continuing from the previous video, you will expand your knowledge of Java arrays by completing the second part of the Create Student Class exercise. This time, you will calculate the maximum and minimum grades of the student using arrays.

In this video, you will learn about Java wrapper classes—creation, constructor, and valueOf.

In this video, you will learn about Java wrapper classes—an introduction—why and what.

In this video, you will learn about string concatenation and join, replace methods.

In this video, you will learn about the if else statement with puzzles.

In this video, you will learn about Java wrapper classes—auto boxing and a few wrapper constants—SIZE.

In this video, you will learn about Java character data type char—representation and conversion.

In this video, you will learn about BigDecimal puzzles—adding integers.

In this video, you will learn about Java floating point data types—casting, conversion, and accuracy.

In this video, you will learn about Java integer data types with puzzles on octal, hexadecimal, post- and pre-integer.

In this video, you will learn the basics about Java integer data types - casting, operators, and more.