What will be the output of the following C# code?
static void Main(string[] args)
{
int [] a = {1, 2, 3, 4, 5};
fun(a);
Console.ReadLine();
}
static void fun(params int[] b )
{
for (int i = 0; i < b.Length; i++)
{
b[i] = b[i] * 5 ;
Console.WriteLine(b[i] + "");
}
}
static void Main(string[] args)
{
int [] a = {1, 2, 3, 4, 5};
fun(a);
Console.ReadLine();
}
static void fun(params int[] b )
{
for (int i = 0; i < b.Length; i++)
{
b[i] = b[i] * 5 ;
Console.WriteLine(b[i] + "");
}
}A. 1, 2, 3, 4, 5
B. 5, 10, 15, 20, 25
C. 5, 25, 125, 625, 3125
D. 6, 12, 18, 24, 30
Answer: Option B
This Question Belongs to C Sharp Programming >> Arrays And Strings In C Sharp
What is the correct way to declare a string array in C#?
A. string[] colors;
B. array
C. string colors[];
D. colors[] = string;
How do you access the first element of an array named 'numbers' in C#?
A. first(numbers);
B. numbers.first;
C. numbers(1);
D. numbers[0];
What is the correct way to initialize an array of integers with values {1, 2, 3} in C#?
A. int[] numbers = new int[] {1, 2, 3};
B. int numbers[] = {1, 2, 3};
C. int[] numbers = {1, 2, 3};
D. numbers[] = {1, 2, 3};
Which of the following statements is true regarding arrays in C#?
A. Arrays in C# can dynamically resize
B. The length of an array cannot be changed
C. Arrays in C# can only store primitive types
D. None of the above
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