
Solidity
Solidity Mappings Explained: A Beginner-Friendly Guide
TL;DR Mappings in Solidity are key-value stores that offer fast lookups and efficient storage but lack iteration capabilities. They are ideal for storing balances, permissions,
TL;DR Mappings in Solidity are key-value stores that offer fast lookups and efficient storage but lack iteration capabilities. They are ideal for storing balances, permissions,
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