strlen()

sizeof()

length()

strlength()

int arr[10][10];

int arr[10,10];

array int arr[10][10];

int arr{10}{10};

float arr[10];

float arr(10);

float arr = [10];

array float arr[10];

An array of characters

The object of some class

Same as other primitive data type

Linkedlist of characters

Compilation error

Program will terminate with an error

Undefined behavior

Array index will wrap around

A collection of variables of different data types

A collection of elements of the same data type stored in adjacent memory locations

A single variable that stores multiple values

None of the above

1

2

3

4

char str[] = "Hello";

char str = "Hello";

string str = "Hello";

char str[] = {'H', 'e', 'l', 'l', 'o'};

strlen()

sizeof()

length()

strlength()

arr[4]

arr(5)

arr[5]

arr[6]

arr[2]

arr(2)

arr[3]

arr[1]

0

1

-1

Depends on array size