13
1
using System;2
using System.Text;3
4
public class Program5
{6
public static void Main()7
{8
StringBuilder sb = new StringBuilder("Hello World!!",50);9
sb.Replace("World", "C#");10
11
Console.WriteLine(sb);12
}13
}Cached Result
Compilation error (line 1, col 1): A namespace cannot directly contain members such as fields or methods
Compilation error (line 3, col 19): Identifier expected
Compilation error (line 4, col 13): Identifier expected
Compilation error (line 7, col 13): Type or namespace definition, or end-of-file expected
Compilation error (line 3, col 19): Identifier expected
Compilation error (line 4, col 13): Identifier expected
Compilation error (line 7, col 13): Type or namespace definition, or end-of-file expected