Learning Solidity Basics

📄️ 1 Hello World

solidity hello world

📄️ 2 An Easy App

an easy app

📄️ 3 Data Type

data type of solidity

📄️ 4 Variables

data type of solidity

📄️ 5 constant and immutable

constants and immutable variables of solidity

📄️ 6 Read and Write Variables

reading and writing an variable in solidity

📄️ 7 Unit of Ethereum(ether and wei)

unit of Ethereum(ether and wei)

📄️ 8 Gas

gas and gas price of Ethereum

📄️ 9 If and Else

solidity conditional statements

📄️ 10 Practice

solidity conditional statements

📄️ 11 for and while loop

solidity while loop

📄️ 12 Mapping

solidity mapping

📄️ 13 Array

solidity array

📄️ 14 Struct

solidity struct

📄️ 15 Storage, Memory and Calldata

solidity storage, memory and calldata

📄️ 16 Function

solidity function

📄️ 17 View and Pure

solidity pure and view

📄️ 18 Error

solidity error

📄️ 19 Modifier

solidity error

📄️ 20 Event

solidity event

📄️ 21 Constructor

solidity constructor

📄️ 22 Inheritance

solidity inheritance

📄️ 23 Practice

solidity conditional statements and practise your solidity by creating an easy app

📄️ 24 Shadowing Inheritance

solidity state variable's inheritance

📄️ 25 Calling Parents' Function

solidity's inherited functions calling sequence

📄️ 26 Visibility

solidity's visibility

📄️ 27 Interface

understand solidity's interface through solidity code excample

📄️ 28 Payable

understand solidity's Payable keyword through solidity code example

📄️ 29 Sending Ether - transfer, call, send

understand methods to sending ether through solidity code example

📄️ 30 Fallback

understand fallback function through solidity code example

📄️ 31 Call

understand callback function through solidity code example

📄️ 32 Delegatecall

understand delegatecall function through solidity code example

📄️ 33 Function Selector

understand function selector through solidity code example

📄️ 34 Calling Other Contract

understand calling other function through solidity code example

📄️ 35 Contract that Creates other Contract

understand contract that creates other contract through solidity code example

📄️ 36 Try and Catch

understand try and chatch syntax through solidity code example

📄️ 37 Import

understand import syntax through solidity code example

📄️ 38 Library

understand library through solidity code example

📄️ 39 ABI encode

understand abiencode through solidity code example

📄️ 40 ABI decode

understand abidecode through solidity code example

📄️ 41 Hashing With Keccak256

understand keccak256 through solidity code example

📄️ 42 Verifying Signature

understand verifying signature through solidity code example

📄️ 43 Gas Saving

understand gas optimization through solidity code example