摘要:
pragma solidity ^0.4.0; contract Bool{ uint num1 = 100; uint num2 = 200; bool _c = true; // && == function yuf() constant returns(bool){ return num1 == num2 && _c; /... 阅读全文
posted @ 2018-11-13 17:33 eilinge 阅读(163) 评论(0) 推荐(0) 编辑