Write a C++ program that prompts the user to enter the dimensions of a 2D matrix (rows and columns) then dynamically create the 2D matrix and fill the matrix with random numbers between 13 and 29 inclusive. Write a user defined function named UpperHalf () which takes a two dimensional array A, with size N rows and M columns as arguments and prints the upper half of the array.

Define a function named “getExamListInfo” that accepts an array of Exam objects and its size. It will return the following information to the caller: - The number of exams with perfect score - The number of exams with “Pass” status - The index of the Exam object in the array that has the largest score. For example, if you get the exam info for this array of Exam object Exam examList[] = { {"Midterm1 Exam", 90}, {"Midterm2 Exam", 80}, {"Final Exam", 50}, {"Extra Credit", 100}, {"Initial Test", 0}, {"Homework1", 69} } ; You will get Perfect Count: 1 Pass Count: 3 Index of the largest: 3  C++

Write answer in c++

Create a function using Java: Number of Rows = 3-6 Number of Columns = 3-6   Function Name: winInDiagonalBSParameters: board: 2D integer array, piece: integerReturn: booleanAssume board is valid 2D int array, piece is X==1/O==2.Look at all backward slash \ diagonal in the board. If any backward slash \ diagonal has atleast 3 consecutive entries with a given type of piece (X/O) (3 in a row XXX, OOO), then return true,otherwise false.