ReasonJun

Storage Storage is a persistent data store in Solidity that is used to store state variables. State variables are variables that are saved to the blockchain and can be accessed and modified by any user of the contract. Storage is the most expensive type of storage in Solidity, as it requires gas to read and write to. Memory Memory is a temporary data store in Solidity that is used to store data ..

Stack order In CSS, the "stack order" refers to the order in which elements are displayed or stacked on top of each other when they overlap in the layout. The stack order is determined by the z-index property, which controls the stacking context of elements. When elements overlap, the element with a higher z-index value will appear on top of elements with lower z-index values. If elements have t..