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How to store and locate memory data in Solidity?

How to store and locate memory data in Solidity?

Storage and memory data locations Each variable declared and used within a contract features a data location. EVM provides the subsequent four data structures for storing variables:Storage: This is often global memory available to all or any functions within the contract. This storage is permanent storage that Ethereum stores on every node within its environment.Memory: this is often local memory available to each function within a contract. this … Read more