C#•12mo ago

error cs8802 vs code ide

how can I run c# code it says "Only one compilation unit can have top-level statements" what to do please help

9 Replies

Thinker•12mo ago

Well, only one file may contain code outside of a class. You probably have multiple files like that?

soujanyaOP•12mo ago

here first i deleted program.cs i thought that might be a problem but it didnt fix my issue

Thinker•12mo ago

What do first.cs and second.cs contain?

soujanyaOP•12mo ago

this basic code

ThatDaniel•12mo ago

you can only lay code out like that in one file (generally the Program.cs) all other code needs to be in methods inside classes/structs

soujanyaOP•12mo ago

means should i write code in old format or what

ThatDaniel•12mo ago

e.g

//Inside Program.cs file:

var script = new Script1();
script.Thing();

//Inside Script1.cs file:

public class Script1
{
  public void Thing()
  {
    //code here
  }
}

//Inside Program.cs file:

var script = new Script1();
script.Thing();

//Inside Script1.cs file:

public class Script1
{
  public void Thing()
  {
    //code here
  }
}

soujanyaOP•12mo ago

ok thanks

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error cs8802 vs code ide