2. data strucs and algorithms c++

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 static methods as needed. empty() push back() pop front() Sample Execution Please input String: happy hhaappyy