Need help on C++ homework.

Include seperate code for each Task Please.

Task 1: 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 2: Implement a Queue using 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