C# Online Compiler | .NET Fiddle

<no name> by Anonymous

// lists/strings problem 10

using System;
using System.Collections.Generic; 
using System.Linq;
					
public class Program
{
	private static List<string> firstList;
	private static List<string> secondList;
	private static List<string> mergedList;
	
	public static void Main()
	{
		firstList = new List<string>(new string[]{"1", "2", "3", "4", "5"});
		secondList = new List<string>(new string[]{"a", "b", "c", "d", "e"});
		mergedList = new List<string>();
		
		int size = (firstList.Count() + secondList.Count()) / 2;	
		mergedList = CombineLists(firstList, secondList, size);
		

		foreach(string s in mergedList) {
			Console.Write(s + " ");	
		}
	}
	
	// CombineLists() method -- combines and merges two separate lists in alternate sequence
	public static List<string> CombineLists(List<string> list1, List<string> list2, int length) {
		for(int i = 0; i < length; i++) {
			mergedList.Add(list1[i]);
			mergedList.Add(list2[i]);
		}
		return mergedList;
	}
}

​x
 
// lists/strings problem 10
​
using System;
using System.Collections.Generic; 
using System.Linq;
                    
public class Program
{
    private static List<string> firstList;
    private static List<string> secondList;
    private static List<string> mergedList;
    
    public static void Main()
    {
        firstList = new List<string>(new string[]{"1", "2", "3", "4", "5"});
        secondList = new List<string>(new string[]{"a", "b", "c", "d", "e"});
        mergedList = new List<string>();
        
        int size = (firstList.Count() + secondList.Count()) / 2;    
        mergedList = CombineLists(firstList, secondList, size);
        
​
        foreach(string s in mergedList) {
            Console.Write(s + " "); 
        }
    }
    
    // CombineLists() method -- combines and merges two separate lists in alternate sequence
    public static List<string> CombineLists(List<string> list1, List<string> list2, int length) {
        for(int i = 0; i < length; i++) {
            mergedList.Add(list1[i]);
            mergedList.Add(list2[i]);
        }
        return mergedList;
    }
}

Compilation error (line 1527, col 1): A using clause must precede all other elements defined in the namespace except extern alias declarations
Compilation error (line 1528, col 1): A using clause must precede all other elements defined in the namespace except extern alias declarations
Compilation error (line 1529, col 1): A using clause must precede all other elements defined in the namespace except extern alias declarations
Compilation error (line 1530, col 1): A using clause must precede all other elements defined in the namespace except extern alias declarations
Compilation error (line 1532, col 1): A using clause must precede all other elements defined in the namespace except extern alias declarations
Compilation error (line 122, col 30): Program has more than one entry point defined. Compile with /main to specify the type that contains the entry point.
Compilation error (line 1586, col 21): 'Lexer' is an ambiguous reference between 'Phenix.Script.CodeAnalysis.Lexer' and 'Phenix.Script.CodeAnalysis.Syntax.Lexer'
Compilation error (line 1586, col 39): 'Lexer' is an ambiguous reference between 'Phenix.Script.CodeAnalysis.Lexer' and 'Phenix.Script.CodeAnalysis.Syntax.Lexer'
Compilation error (line 1448, col 39): 'LiteralExpression' does not contain a definition for 'Value' and no accessible extension method 'Value' accepting a first argument of type 'LiteralExpression' could be found (are you missing a using directive or an assembly reference?)
Compilation error (line 1468, col 62): 'BinaryExpression' does not contain a definition for 'Left' and no accessible extension method 'Left' accepting a first argument of type 'BinaryExpression' could be found (are you missing a using directive or an assembly reference?)
Compilation error (line 1469, col 63): 'BinaryExpression' does not contain a definition for 'Right' and no accessible extension method 'Right' accepting a first argument of type 'BinaryExpression' could be found (are you missing a using directive or an assembly reference?)
Compilation error (line 1470, col 70): Argument 1: cannot convert from 'Phenix.Script.CodeAnalysis.TokenType' to 'Phenix.Script.CodeAnalysis.Syntax.SyntaxType'
Compilation error (line 1474, col 58): 'Token' does not contain a definition for 'Span' and no accessible extension method 'Span' accepting a first argument of type 'Token' could be found (are you missing a using directive or an assembly reference?)
Compilation error (line 1489, col 51): Cannot convert type 'Phenix.Script.CodeAnalysis.Syntax.SyntaxExpression' to 'Phenix.Script.CodeAnalysis.LiteralExpression'
Compilation error (line 1494, col 50): Cannot convert type 'Phenix.Script.CodeAnalysis.Syntax.SyntaxExpression' to 'Phenix.Script.CodeAnalysis.BinaryExpression'
Compilation error (line 1502, col 34): The type name 'NameExpression' does not exist in the type 'SyntaxType'
Compilation error (line 1483, col 34): 'Binder.BindExpression(SyntaxExpression)': not all code paths return a value

Last Run:	3:16:07 pm
Compile:	0.025s
Execute:	0s
Memory:	0b
CPU:	0s

View IL Code