What will be the output of the following C# code?1.static void Main(string[] args)2.{3.char ch = Convert. ToChar ('a' | 'b' | 'c');4.switch (ch)5.{6.case 'A':7.case 'a':8.Console.Nriteline("case Alcase a");9.break;10.case 'B':11.case 'b':12.Console.Writeline("case Blcase b");13.break;14.case 'C':15.case 'c':16.case 'D':17.case 'd':Console. Nriteline("case D|case d");18.19.break;20.21.Console. ReadLine();22.a) Compile time errorb) case A|case ac) case B|case bd) case D|case d

. What will be the output of the following C# code? 1. static void Main(string[] args) 2. { 3. char ch = Convert.ToChar('a' | 'b' | 'c'); 4. switch (ch) 5. { 6. case 'A': 7. case 'a': 8. Console.Writeline("case Alcase a"); 9. break; 10. case 'B': 11. case 'b': 12. Console. Writeline("case B|case b"); 13. break; 14. case 'C': 15. case 'c': 16. case 'D': 17. case 'd': 18. Console.Writeline("case D|case d"); 19. break; 20. 21. Console.ReadLine(); 22. } a) Compile time error b) case A|case a =) case B|case b d) case D|case d

. What will be the output of the following C# code? 1. static void Main(string[] args) 2. { 3. char ch = Convert.ToChar('a' | 'b' | 'c'); 4. switch (ch) 5. { 6. case 'A': 7. case 'a': 8. Console.Writeline("case Alcase a"); 9. break; 10. case 'B': 11. case 'b': 12. Console. Writeline("case B|case b"); 13. break; 14. case 'C': 15. case 'c': 16. case 'D': 17. case 'd': 18. Console.Writeline("case D|case d"); 19. break; 20. 21. Console.ReadLine(); 22. } a) Compile time error b) case A|case a =) case B|case b d) case D|case d

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Header files

A file with an extension that has some predefined declarations and definitions is called a header file. Every computer program imports a set of header files to perform common tasks such as getting input, displaying output, and so forth. Every language has different header files (such as C, JAVA, Python, and C++). In this article, header files are explained mainly in the context of the C/C++ language.

Question

What will be the output of the following C# code?
1.
static void Main(string[] args)
2.
{
3.
char ch = Convert. ToChar ('a' | 'b' | 'c');
4.
switch (ch)
5.
{
6.
case 'A':
7.
case 'a':
8.
Console.Nriteline("case Alcase a");
9.
break;
10.
case 'B':
11.
case 'b':
12.
Console.Writeline("case Blcase b");
13.
break;
14.
case 'C':
15.
case 'c':
16.
case 'D':
17.
case 'd':
Console. Nriteline("case D|case d");
18.
19.
break;
20.
21.
Console. ReadLine();
22.
a) Compile time error
b) case A|case a
c) case B|case b
d) case D|case d

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