The data structure developed for program 1 does notidentify an indexOf method. This useful tool reports backthe List index of the first item it finds that matches itsinput parameter. If it is not present in the List, the methodreturns -1.Write the indexOf method. You may (and should) use anyof the public methods identified in the List interfaceunder program 1 in your solution.Use Example:int main(){List myList= new LinkedList({1,2,3,4,5,7,9});« myList.index0f(4)std::cout << "Index of 4:<< std::endl;std::cout << "Index of 310:(310) << std::endl;%3D<« myList.index0fOutput:-1 The data structure developed for program 1 does notidentify a reverse method. This method totally inverts theorder of every item the list. The back of the line becomesthe front of the line. Write the reverse method. You may(and should) use any of the public methods identified inthe List interface under program 1 in your solution.Edit ViewInsertFormat Tools Table12pt vParagraph v :

Given: int main() { List<int> myList = new Linkedlist({1,2,3,4,5,7,9}); std::cout <<…

Answered: The data structure developed for…

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter9: Advanced Array Concepts

Section: Chapter Questions

Problem 18RQ

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