C# Online Compiler | .NET Fiddle

<no name> by Anonymous

using System;
using System.Threading.Tasks;

public class Program
{
	static async Task OneTestAsync()
	{
		await Task.Delay(-2);
	}

	static Task AnotherTestAsync()
	{
		return Task.Delay(-2);
	}

	static async Task DoTestAsync(Func<Task> whatTest)
	{
		try
		{
			var task = whatTest();
			Console.WriteLine("Executing code");
			await task;
		}
		catch (Exception ex)
		{
			Console.WriteLine(ex);
		}
	}
	
	public static async Task Main()
	{
		await DoTestAsync(OneTestAsync);		
		Console.WriteLine("---");
		await DoTestAsync(AnotherTestAsync);
	}
}

​x
 
using System;
using System.Threading.Tasks;
​
public class Program
{
    static async Task OneTestAsync()
    {
        await Task.Delay(-2);
    }
​
    static Task AnotherTestAsync()
    {
        return Task.Delay(-2);
    }
​
    static async Task DoTestAsync(Func<Task> whatTest)
    {
        try
        {
            var task = whatTest();
            Console.WriteLine("Executing code");
            await task;
        }
        catch (Exception ex)
        {
            Console.WriteLine(ex);
        }
    }
    
    public static async Task Main()
    {
        await DoTestAsync(OneTestAsync);        
        Console.WriteLine("---");
        await DoTestAsync(AnotherTestAsync);
    }
}
​

Super Market
Select Items
1001 - item1 - P1.00
1002 - item2 - P2.00
1003 - item3 - P3.00
1004 - item4 - P4.00
1005 - item5 - P5.00
1006 - item6 - P6.00
1007 - item7 - P7.00
1008 - item8 - P8.00
1009 - item9 - P9.00
1010 - item10 - P10.00
1011 - item11 - P11.00
1012 - item12 - P12.00
1013 - item13 - P13.00
1014 - item14 - P14.00
1015 - item15 - P15.00
1016 - item16 - P16.00
1017 - item17 - P17.00
1018 - item18 - P18.00
1019 - item19 - P19.00
1020 - item20 - P20.00
1021 - item21 - P21.00
1022 - item22 - P22.00
1023 - item23 - P23.00
1024 - item24 - P24.00
1025 - item25 - P25.00
1026 - item26 - P26.00
1027 - item27 - P27.00
1028 - item28 - P28.00
1029 - item29 - P29.00
1030 - item30 - P30.00
1031 - item31 - P31.00
1032 - item32 - P32.00
1033 - item33 - P33.00
1034 - item34 - P34.00
1035 - item35 - P35.00
1036 - item36 - P36.00
1037 - item37 - P37.00
1038 - item38 - P38.00
1039 - item39 - P39.00
1040 - item40 - P40.00
1041 - item41 - p41.00
1042 - item42 - P42.00
1043 - item43 - P43.00
1044 - item44 - P44.00
1045 - item45 - P45.00
1046 - item46 - P46.00
1047 - item47 - P47.00
1048 - item48 - P48.00
1049 - item49 - P49.00
1050 - item50 - P50.00
1051 - item51 - P51.00
1052 - item52 - P52.00
1053 - item53 - p53.00
1054 - item54 - P54.00
1055 - item55 - P55.00
1056 - item56 - P56.00
1057 - item57 - P57.00
1058 - item58 - P58.00
1059 - item59 - P59.00
1060 - item60 - P60.00
1061 - item61 - P61.00
1062 - item62 - P62.00
1063 - item63 - P63.00
1064 - item64 - P64.00
1065 - item65 - P65.00
1066 - item66 - P66.00
1067 - item67 - P67.00
1068 - item68 - P68.00
1069 - item69 - P69.00
1070 - item70 - P70.00
1071 - item71 - P71.00
1072 - item72 - P72.00
1073 - item73 - P73.00
1074 - item74 - P74.00
1075 - item75 - P75.00
1076 - item76 - P76.00
1077 - item77 - P77.00
1078 - item78 - P78.00
1079 - item79 - p79.00
1080 - item80 - P80.00
1081 - item81 - P81.00
1082 - item82 - P82.00
1083 - item83 - P83.00
1084 - item84 - P84.00
1085 - item85 - P85.00
1086 - item86 - P86.00
1087 - item87 - P87.00
1088 - item88 - P88.00
1089 - item89 - P89.00
1090 - item90 - P90.00
1091 - item91 - P91.00
1092 - item92 - P92.00
1093 - item93 - P93.00
1094 - item94 - P94.00
1095 - item95 - P95.00
1096 - item96 - P96.00
1097 - item97 - P97.00
1098 - item98 - P98.00
1099 - item99 - P99.00
1100 - item100 -P100.0
Select Item ID:

Cached Result
Last Run:	10:12:33 pm
Compile:	0.173s
Execute:	0.019s
Memory:	80kb
CPU:	0.031s

View IL Code