You've answered 0 of 91 questions correctly. (Clear)

Question #116 Difficulty: 2

According to the C++17 standard, what is the output of this program? 

    开源软件的三大要素包括以下哪项：

A：License
B：社区开发模式
C：商业模式
D：免费使用

Answer:

Problems? View a hint or try another question.

I give up, show me the answer (make 3 more attempts first).

Mode : Training

You are currently in training mode, answering random questions. Why not Start a new quiz? Then you can boast about your score, and invite your friends.

Contribute

Create your own!

Android app

Get Sergey Vasilchenko's CppQuiz Android app.