solidity array length

Solidity Array Length

To get the length of an array in Solidity, you can use the .length property. Here's an example:

pragma solidity ^0.8.0;

contract ArrayExample {
    uint[] public myArray;

    function getArrayLength() public view returns (uint) {
        return myArray.length;

In the above example, the myArray.length expression returns the length of the myArray array. The getArrayLength() function is a public view function that can be called to retrieve the length of the array.

Please note that the .length property is only available for dynamic arrays and not for fixed-size arrays.