C++ help finishing my program having a hard time understanding user defined functions :(. I already have the pseudocode.

// This program simulates a two player game of Pig. Both players are

// computer simulated, but the user is able to choose the strategy

// for each player.

//

// This program makes use of functions. Because we have two players

// we are repeating certain actions in the game (asking for the

// players' strategy and performing the actions for a turn of the

// game for each player). Functions allow us to write the code one

// time (in the function), then call the function each time we want

// to use that block of code. We use parameters (values passed to

// the function) to give the function different values to work with.

//

/////////////////////////////////////////////////////////////////////

#include

#include

#include

#include

using namespace std;

////////////////////////////////

// Note: It is best to not work on this program in the order that things are

// written in this file. Start by writing pseudocode, then write the function

// prototypes, followed by the functions, and finally write the main function.

////////////////////////////////

////////////////////////////////

// Put the function prototypes here

// You will write three functions: One to get the player's strategy from user

// input, another to simulate a turn of the game, and a third to print the

// game results.

int getStrat(string name);

int playerRoll(int strat, string name);

// End of function prototypes. Move on to write the block of code in the

// main function

////////////////////////////////

int main()

{

int total_player1 = 0; // Player 1 score tracker

int total_player2 = 0; // Player 2 score tracker

int player1_strat; // Player 1's strategy for each turn

int player2_strat; // Player 2's strategy for each turn

// seed the random number generator.

// Notice that we seed the random number generator in the main function

// (not in the player roll function), and we make sure not to put the

// random number generator inside a loop. This is because we only want

// to seed the random number generator ONCE per program run.

srand(static_cast (time(NULL)));

////////////////////////////////

// Write code from here until the end comment. Use the comments as guidelines.

// Get the strategy for each player (use a function).

// You should write a single function and call it twice (once for

// each player).

// Use a loop to have the two players continue to take turns until one of

// has a total game score of 100 or greater. If the first player wins, make

// sure that you don't allow the second player to take a turn (quit the loop

// as soon as one player reaches 100 or greater).

//

// Use a function for the player's turn. You should write a single function

// and call it two times (once for each player's turn).

// End of your code block in the main function.

// Move on to write the three functions below the main function.

////////////////////////////////

// Print the results

// NOTE - you need to write the printResults function

if(total_player > total_player2)

{

printResults("Player 1", total_player, "Player 2", total_player2);

}

else if(total_player2 > total_player)

{

printResults("Player 2", total_player2, "Player 1", total_player);

}

else

{

// This should never happen because we quit the loop if Player 1

// wins and don't allow Player 2 to play their last turn.

// But we'll put this in just for completeness.

cout << "Draw! ";

cout << "(Note: if this happens there is something wrong with the code)";

cout << endl;

}

system("pause");

return 0;

} // end of main function

//////////////////////////

// Write the following three functions

//

// Function getStrat() that gets the player's strategy from user input.

// This function should receive the name of the player, get the strategy for

// a single player and return the "roll until" value.

// This function checks that the user entered an integer, and

// keeps prompting the user to enter an integer until an integer is entered.

// Run the sample program provided to see how this function ensures an integer

// is entered.

//

//

// Function playerRoll() that simulates a single player's turn. This function should return

// the total of the rolls for the turn.

//

//

// Function printResults() that prints the results of the game. See the example program output

// to see how the end of game message should look.

// This function is already called by the main program so you can look there to

// see what return type and parameters it needs.

//

// End of your code for this program

//////////////////////////