C# Oh, my God, what happened to this code? ! 1, not all codes have return values? 2. The signature of the main function is wrong and cannot be used as the entry point.

Console program, the entry must be public static void, but your Main method is public static string, so VS can't find your standard entry. And your Main method is written to return a string, but there is no return in the content.

In which cities is Wei Chen going to hold a signing event for "Breaking Dawn"?

I like a person's signature and screen name, with her name. Her name is Cao Xin.

There are six steps in the process of opening a bank company account.

What do you mean, lost access token?

What technology does app website construction need?

This is my first time to fly. What is the whole process like?

BEC advanced writing questions

Name the child's father, mother and Liu. What's the child's name?

Is it better to use a two-word name or a three-word name in Tik Tok?

I hope I am still a child, without heartbreak or painful tears. _ Sad sentences