Write a C program to create a dynamic circular buffer to store non-negative integers. The input and output is shown below. Each line is an input followed by a single line output, where C is used to create a circular buffer and it is followed by a non-zero positive size of the circular buffer, I is used to insert values into the circular buffer and it is followed by the input value to the circular buffer, R is used to read contents and it is followed by the location to be read, P is used to print the circular buffer contents, L is used to get the length of the circular buffer, and M is used to modify the length of the circular buffer and it is followed by the new size of the circular buffer (new size > old size).

C 3

3

I 2

2 0 0

I 3

2 3 0

I 4

2 3 4

R 1

2

I 1

1 3 4

P

1 3 4

L

3

M 4

4

P

1 3 4 0

I 2

1 2 4 0

R 2

2