C++ Language Please fill in the blanks for the following statements: The file extension for the file that contains the class definition is ______________.

Create an application that simulates a game of Tic Tac Toe in C# using a two-dimensional array. At the end of the game make sure to declare who the winner is by reading the array.

C++ Golf Course HandicapProgramming Task In this exercise, you will be working with golf handicaps and golf course data. We have provided a golfer's handicap. The information is stored in a text file called golfer.txt inside of the data/ folder. The format of the file is as follows: Lines 1: golfer's handicapWe have also provided some data for a golf course. The information is stored in a text file called course.txt inside of the data/ folder. The format of the file is as follows: Lines 1: course ratingLines 2: slope ratingLines 3: course par Your goal is to create a utility which takes a golfer's handicap, course rating, slope rating, and course par, as standard input (keyboard), and prints the golfer's course handicap. The golfer's course handicap should be expressed as a floating point number. Recall that a golfer's course handicap, is a numerical value that represents the number of strokes a golfer should receive or give when playing a specific golf course. It is used to adjust a…