Source Code

How to use arrays in Solidity programming language ?  How to use arrays i.e  static array,dynamic array  in Solidity programming language   pragma solidity ^0.5.0; contract test {    function testArray() public pure{       uint len = 7;               //dynamic array       uint[] memory a = new uint[](7);              //bytes is same as byte[]       bytes memory b = new bytes(len);              assert(a.length == 7);       assert(b.length == len);              //access array variable       a[6] = 8;              //test array variable       assert(a[6] == 8);              //static array       uint[3] memory c = [uint(1) , 2, 3];   ...