C# Online Compiler | .NET Fiddle

<no name> by Anonymous

using System;
					
public class Program
{
	public static void Main()
	{
		bool mamDveCisla = false;
		double aktualniVysledek = 0;
		string operace = "";
	
		while (true)
		{
			// zadani cisla				
			double cislo;
			while (true)
			{
				Console.Write("Zadej cislo: ");
				string vstup = Console.ReadLine();
				if (vstup == "X")
				{
					Console.WriteLine("Koncim.");
					return;
				}
				
				if (double.TryParse(vstup, out cislo))
				{
					if (!mamDveCisla)
					{
						aktualniVysledek = cislo;
					}
					break;
				}
				else
				{
					Console.WriteLine();
					Console.WriteLine("Spatny vstup.");
				}		
			}
			
			if (mamDveCisla)
			{
				Console.Write("{0} {1} {2} = ", aktualniVysledek, operace, cislo);
			
				// vypocet
				switch (operace)
				{
					case "+":
						aktualniVysledek = aktualniVysledek + cislo;
						break;
					case "-":
						aktualniVysledek = aktualniVysledek - cislo;
						break;
					case "*":
						aktualniVysledek = aktualniVysledek * cislo;
						break;
					case "/":
						aktualniVysledek = aktualniVysledek / cislo;
						break;
					case "^":
						double puvodniVysledek = aktualniVysledek;
						for (int i = 1; i < cislo; i++)
						{
							aktualniVysledek = aktualniVysledek * puvodniVysledek;
						}
						break;
				}
						
				Console.WriteLine(aktualniVysledek);
			}
			else
			{
				mamDveCisla = true;
			}
			
			// zadani operace		
			while (true)
			{
				Console.Write("Zadej operaci: ");		
				operace = Console.ReadLine();
				if (operace == "X")
				{
					Console.WriteLine("Koncim.");
					return;
				}
				
				if (operace == "+" || operace == "-" || operace == "*" || operace == "/" || operace == "^")
				{
					break;
				}
				else
				{
					Console.WriteLine();
					Console.WriteLine("Neznama operace.");
				}
			}
		}
	}
}

 
using System;
                    
public class Program
{
    public static void Main()
    {
        bool mamDveCisla = false;
        double aktualniVysledek = 0;
        string operace = "";
    
        while (true)
        {
            // zadani cisla             
            double cislo;
            while (true)
            {
                Console.Write("Zadej cislo: ");
                string vstup = Console.ReadLine();
                if (vstup == "X")
                {
                    Console.WriteLine("Koncim.");
                    return;
                }
                
                if (double.TryParse(vstup, out cislo))
                {
                    if (!mamDveCisla)
                    {
                        aktualniVysledek = cislo;
                    }
                    break;
                }
                else
                {
                    Console.WriteLine();
                    Console.WriteLine("Spatny vstup.");
                }       
            }
            
            if (mamDveCisla)
            {
                Console.Write("{0} {1} {2} = ", aktualniVysledek, operace, cislo);
            
                // vypocet
                switch (operace)
                {
                    case "+":
                        aktualniVysledek = aktualniVysledek + cislo;
                        break;
                    case "-":
                        aktualniVysledek = aktualniVysledek - cislo;
                        break;
                    case "*":
                        aktualniVysledek = aktualniVysledek * cislo;
                        break;
                    case "/":
                        aktualniVysledek = aktualniVysledek / cislo;
                        break;
                    case "^":
                        double puvodniVysledek = aktualniVysledek;
                        for (int i = 1; i < cislo; i++)
                        {
                            aktualniVysledek = aktualniVysledek * puvodniVysledek;
                        }
                        break;
                }
                        
                Console.WriteLine(aktualniVysledek);
            }
            else
            {
                mamDveCisla = true;
            }
            
            // zadani operace       
            while (true)
            {
                Console.Write("Zadej operaci: ");       
                operace = Console.ReadLine();
                if (operace == "X")
                {
                    Console.WriteLine("Koncim.");
                    return;
                }
                
                if (operace == "+" || operace == "-" || operace == "*" || operace == "/" || operace == "^")
                {
                    break;
                }
                else
                {
                    Console.WriteLine();
                    Console.WriteLine("Neznama operace.");
                }
            }
        }
    }
}

Hello World

Patients

Id	FName	LName	Symptoms	HasCorona
1	FName-1	LName1	Headache, cough	False
2	FName-2	LName2	Headache, cough	True
3	FName-3	LName3	Headache, cough	False
4	FName-4	LName4	Headache, cough	True
5	FName-5	LName5	Headache, cough	False
6	FName-6	LName6	Headache, cough	True
7	FName-7	LName7	Headache, cough	False
8	FName-8	LName8	Headache, cough	True
9	FName-9	LName9	Headache, cough	False
10	FName-10	LName10	Headache, cough	True
11	FName-11	LName11	Headache, cough	False
12	FName-12	LName12	Headache, cough	True
13	FName-13	LName13	Headache, cough	False
14	FName-14	LName14	Headache, cough	True
15	FName-15	LName15	Headache, cough	False
16	FName-16	LName16	Headache, cough	True
17	FName-17	LName17	Headache, cough	False
18	FName-18	LName18	Headache, cough	True
19	FName-19	LName19	Headache, cough	False
20	FName-20	LName20	Headache, cough	True
21	FName-21	LName21	Headache, cough	False
22	FName-22	LName22	Headache, cough	True
23	FName-23	LName23	Headache, cough	False
24	FName-24	LName24	Headache, cough	True
25	FName-25	LName25	Headache, cough	False
26	FName-26	LName26	Headache, cough	True
27	FName-27	LName27	Headache, cough	False
28	FName-28	LName28	Headache, cough	True
29	FName-29	LName29	Headache, cough	False
30	FName-30	LName30	Headache, cough	True
31	FName-31	LName31	Headache, cough	False
32	FName-32	LName32	Headache, cough	True
33	FName-33	LName33	Headache, cough	False
34	FName-34	LName34	Headache, cough	True
35	FName-35	LName35	Headache, cough	False
36	FName-36	LName36	Headache, cough	True
37	FName-37	LName37	Headache, cough	False
38	FName-38	LName38	Headache, cough	True
39	FName-39	LName39	Headache, cough	False
40	FName-40	LName40	Headache, cough	True
41	FName-41	LName41	Headache, cough	False
42	FName-42	LName42	Headache, cough	True
43	FName-43	LName43	Headache, cough	False
44	FName-44	LName44	Headache, cough	True
45	FName-45	LName45	Headache, cough	False
46	FName-46	LName46	Headache, cough	True
47	FName-47	LName47	Headache, cough	False
48	FName-48	LName48	Headache, cough	True
49	FName-49	LName49	Headache, cough	False
50	FName-50	LName50	Headache, cough	True
51	FName-51	LName51	Headache, cough	False
52	FName-52	LName52	Headache, cough	True
53	FName-53	LName53	Headache, cough	False
54	FName-54	LName54	Headache, cough	True
55	FName-55	LName55	Headache, cough	False
56	FName-56	LName56	Headache, cough	True
57	FName-57	LName57	Headache, cough	False
58	FName-58	LName58	Headache, cough	True
59	FName-59	LName59	Headache, cough	False
60	FName-60	LName60	Headache, cough	True
61	FName-61	LName61	Headache, cough	False
62	FName-62	LName62	Headache, cough	True
63	FName-63	LName63	Headache, cough	False
64	FName-64	LName64	Headache, cough	True
65	FName-65	LName65	Headache, cough	False
66	FName-66	LName66	Headache, cough	True
67	FName-67	LName67	Headache, cough	False
68	FName-68	LName68	Headache, cough	True
69	FName-69	LName69	Headache, cough	False
70	FName-70	LName70	Headache, cough	True
71	FName-71	LName71	Headache, cough	False
72	FName-72	LName72	Headache, cough	True
73	FName-73	LName73	Headache, cough	False
74	FName-74	LName74	Headache, cough	True
75	FName-75	LName75	Headache, cough	False
76	FName-76	LName76	Headache, cough	True
77	FName-77	LName77	Headache, cough	False
78	FName-78	LName78	Headache, cough	True
79	FName-79	LName79	Headache, cough	False
80	FName-80	LName80	Headache, cough	True
81	FName-81	LName81	Headache, cough	False
82	FName-82	LName82	Headache, cough	True
83	FName-83	LName83	Headache, cough	False
84	FName-84	LName84	Headache, cough	True
85	FName-85	LName85	Headache, cough	False
86	FName-86	LName86	Headache, cough	True
87	FName-87	LName87	Headache, cough	False
88	FName-88	LName88	Headache, cough	True
89	FName-89	LName89	Headache, cough	False
90	FName-90	LName90	Headache, cough	True
91	FName-91	LName91	Headache, cough	False
92	FName-92	LName92	Headache, cough	True
93	FName-93	LName93	Headache, cough	False
94	FName-94	LName94	Headache, cough	True
95	FName-95	LName95	Headache, cough	False
96	FName-96	LName96	Headache, cough	True
97	FName-97	LName97	Headache, cough	False
98	FName-98	LName98	Headache, cough	True
99	FName-99	LName99	Headache, cough	False
100	FName-100	LName100	Headache, cough	True

Cached Result
Last Run:	12:05:23 am
Compile:	0.769s
Execute:	0.324s
Memory:	1.10Mb
CPU:	0.5s

Patients

View IL Code