C++ Relating Questions1. Lottery Winners: A lottery ticket buyer purchases 10 tickets a week, always playing the same 10 5-digit “lucky” combinations. Write a program that initializes an array or a vector with thses numbers and then lets the player enter this week’s winning 5-digit number. The program should perform a linear search through the list of the player’s numbers and report whether or not one of the tickets is a winner this week. Here are the numbers: 13579 26791 26792 33445 55555 62483 77777 79422 85647 93121 2. Lottery Winners Modification: Modify the program that you wrote for the above question so it performs a binary search instead of a linear search. /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// Here whats meant by binary search and linear search ...I am completely ignorant about that plss explain me someone ....Thanks.