61. Did method use to remove whitespace from the string?
62. Which of these base class are accessible to the derived class members?
63. What are the advantages of the named iterator?
64. The wrong statements about a HashTable collection are?
65. What will be the output of the following C# code snippet?
class A
{
int i;
int j;
public A()
{
i = 1;
j = 2;
}
}
class Program
{
static void Main(string[] args)
{
A obj1 = new A();
Console.WriteLine(obj1.ToString());
Console.ReadLine();
}
}
class A
{
int i;
int j;
public A()
{
i = 1;
j = 2;
}
}
class Program
{
static void Main(string[] args)
{
A obj1 = new A();
Console.WriteLine(obj1.ToString());
Console.ReadLine();
}
}
66. What will be the output of the following C# code snippet?
class access
{
public int x;
private int y;
public void cal(int a, int b)
{
x = a + 1;
y = b;
}
public void print()
{
Console.WriteLine(" " + y);
}
}
class Program
{
static void Main(string[] args)
{
access obj = new access();
obj.cal(2, 3);
Console.WriteLine(obj.x);
obj.print();
Console.ReadLine();
}
}
class access
{
public int x;
private int y;
public void cal(int a, int b)
{
x = a + 1;
y = b;
}
public void print()
{
Console.WriteLine(" " + y);
}
}
class Program
{
static void Main(string[] args)
{
access obj = new access();
obj.cal(2, 3);
Console.WriteLine(obj.x);
obj.print();
Console.ReadLine();
}
}
67. What will be the output of the following C# code snippet?
static void Main(string[] args)
{
string s = " i love you";
Console.WriteLine(s.IndexOf('l') + " " + s.lastIndexOf('o') + " " + s.IndexOf('e'));
Console.ReadLine();
}
static void Main(string[] args)
{
string s = " i love you";
Console.WriteLine(s.IndexOf('l') + " " + s.lastIndexOf('o') + " " + s.IndexOf('e'));
Console.ReadLine();
}
68. What will be the output of the following C# code snippet?
class Program
{
static void Main(string[] args)
{
String s1 = "CSHARP";
String s2 = s1.Replace('H','L');
Console.WriteLine(s2);
Console.ReadLine();
}
}
class Program
{
static void Main(string[] args)
{
String s1 = "CSHARP";
String s2 = s1.Replace('H','L');
Console.WriteLine(s2);
Console.ReadLine();
}
}
69. Which among the given classes provides types of rounding functions?
70. What will be the output of the following C# code snippet?
class MyClass
{
char[] chrs = { 'A', 'B', 'C', 'D' };
public System.Collections.IEnumerator GetEnumerator()
{
foreach (char ch in chrs)
yield return ch;
}
}
class Program
{
static void Main(string[] args)
{
MyClass mc = new MyClass();
foreach (char ch in mc)
Console.Write(ch + " ");
Console.WriteLine();
Console.ReadLine();
}
}
class MyClass
{
char[] chrs = { 'A', 'B', 'C', 'D' };
public System.Collections.IEnumerator GetEnumerator()
{
foreach (char ch in chrs)
yield return ch;
}
}
class Program
{
static void Main(string[] args)
{
MyClass mc = new MyClass();
foreach (char ch in mc)
Console.Write(ch + " ");
Console.WriteLine();
Console.ReadLine();
}
}
Read More Section(Miscellaneous in C Sharp)
Each Section contains maximum 100 MCQs question on Miscellaneous in C Sharp. To get more questions visit other sections.