Please help with the Question: Task A:

Implement a Queue on a char [] array. Do not use ::Queue:: class from the STD library for this example.

The user will input a string and the program will return the string with each letter in the string duplicated. Displaying correct Queue implementation.

Utilize the conventional static methods as needed.

enqueue() / push_back()

dequeue() / pop_front()

Sample Execution

Please input String:

happy

hhaappyy

Task B:

Implement a Queue using a vector or the STD ::queue:: class

Note the difference in what it takes to implement using a static char[] array vs a vector or the STD ::queue:: class

The user will input a string and the program will return the string with each letter in the string duplicated. Displaying correct Queue implementation.

Utilize the conventional methods as needed.

Sample Execution

Please input String:

happy

hhaappyy

Please post the correct solution with the execution window. It should be in C++ language. Thanks in advance,