Learn how to configure and troubleshoot computer hardware in real-world environments with hands-on practice. This online course is the first of three courses necessary to prepare you for the CompTIA A+ Certification. $299USD Instructor-Moderated24 Course Hrs6 Weeks Introduction to Networking ...
1.调用TestContract.test()方法 2.检查testA和testB的值,已被改变 pragma solidity ^0.4.0; contract TestContract{ int public testA; address public testB; struct Person { int name; address mappedAddress; } function test(int _name, address _mappedAddress) public{ Person p; p.name = _name; /...