Arrays and Strings in C Sharp MCQ question and answer with solution | C# Program MCQs

A. string[] colors;

B. array colors;

C. string colors[];

D. colors[] = string;

A. first(numbers);

B. numbers.first;

C. numbers(1);

D. numbers[0];

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};

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. Arrays in C# can dynamically resize

A. Length(values);

B. values.Count;

C. values.Length;

D. values.Size;

A. int[3,3] matrix;

B. int[3][3] matrix;

C. int matrix[][] = new int[3][3];

D. int[,] matrix = new int[3,3];

A. Array.Sort()

B. Array.Reverse()

C. Array.Find()

D. Array.IndexOf()

A. The number of characters in the array

B. The number of dimensions in the array

C. The size of the array in bytes

D. The total number of elements in the array

A. string[5] names;

B. string[5] names = new string[];

C. string[] names = new string[5];

D. names[] = new string[5];

A. values[length(values)];

B. values[values.Length - 1];

C. Last(values);

D. values[length(values)];