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原文网址//helloworld.cpp#include #include int main(int argc,char *argv[]){ QApplication app(argc,argv); QPushButton btn("hello world!"); ...
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题目Given a sorted integer array without duplicates, return the summary of its ranges.For example, given [0,1,2,4,5,7], return [“0->2”,”4->5”,”...
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题目Given an array of n integers where n > 1, nums, return an array output such that output[i] is equal to the product of all the elements of n...
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序最近需要在Ubuntu下使用Qt开发项目,选择简单小巧的SQLite数据库,现将安装配置以及简单操作记录如下,以便日后查阅。安装QtCMake和Qt Creator是Linux下开发C++程序的神器,Ubuntu 15.04已经集成了最新版的Qt Creator (3.1.1)。...
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