You are to finish the program below that implements the dice game PIG played by

Question

You are to finish the program below that implements the dice game PIG played by 2 human players. Pig is a dice game where each player during their turn rolls a 6-sided die. If the player rolls a 2 through 6, they decide whether they want to keep their turn score or roll again. If they roll a 1, the lose all of the points for that turn and their turn is over. The first player to reach 100 points or more wins.

sample output of thr program:

Welcome to the dice game Pig!

The objective is to be first to score 100 points.

Player 1 - Enter your name: Aragorn

Player 2 - Enter your name: Legolas

Aragorn

You rolled a 6

Your score: 6

Do you want to roll again? (y/n): y

Aragorn

You rolled a 2

Your score: 8

Do you want to roll again? (y/n): y

Aragorn

You rolled a 6

Your score: 14

Do you want to roll again? (y/n): n

Legolas

You rolled a 4

Your score: 4

Do you want to roll again? (y/n): y

Legolas

You rolled a 5

Your score: 9

Do you want to roll again? (y/n): n

Aragorn

You rolled a 6

Your score: 20

Do you want to roll again? (y/n): y

Aragorn

You rolled a 1 (PIG!)

Your turn is over

Your score: 14

Legolas

You rolled a 2

Your score: 11

Do you want to roll again? (y/n)

Explanation / Answer

#include <stdio.h>
#include <stdlib.h>
#include <time.h>
int takeInInt( const char* msg );
int takeInChr( const char* msg );
int more();
void showDice( int randNum );
void playGame();
int main()
{
do
{
playGame();
}
while( more() );
return 0;
}
void playGame()
{
int gameTotal = 0, playerOne = 0, playerTwo = 0;
char choice = 'p';
srand( time(0) );
printf( " welcome to Game of Pig ");
gameTotal = takeInInt( "what is game total ");
while( playerOne < gameTotal && playerTwo < gameTotal )
{
char roll;
if( choice == 'p' )
{
printf( "It's player one's turn ");
do
{
roll = takeInChr( "Do you want to roll or hold (r/h) ? " );
}
while( roll != 'r' && roll != 'h' );
if( roll == 'r' )
{
int value = rand() % 6 +1;
showDice( value );
playerOne += value;
if( value == 1 )
{
choice = 'c';
printf( "It's player two's turn " );
}
}
else
{
printf( "Alright, hold it is " );
choice = 'c';
}
}
else
{
int value = rand() % 6 +1;
takeInChr( "Do you want to roll or hold (r/h) ?" );
playerTwo += value;
showDice( value );
if( value == 1 )
{
choice = 'p';
}
}
printf( "Player one has %d and player two has %d ", playerOne, playerTwo );
}
if( playerOne < playerTwo )
{
if( playerTwo >= gameTotal )
printf( "player one wins! %d ", playerOne );
else
printf( " player two wins! %d ", playerTwo );
return;
}
if( playerOne >= gameTotal )
printf( "player two wins! %d ", playerTwo );
else
printf( "player one wins %d ", playerOne );
}
void showDice(int ranNum )
{
switch( ranNum )
{
case 1:
printf("+--------+ ");
printf("| | ");
printf("| 0 | ");
printf("| | ");
printf("+--------+ ");
break;
case 2:
printf("+--------+ ");
printf("| 0 | ");
printf("| | ");
printf("| 0 | ");
printf("+--------+ ");
break;
case 3:
printf("+--------+ ");
printf("| 0 | ");
printf("| 0 | ");
printf("| 0 | ");
printf("+--------+ ");
break;
case 4:
printf("+--------+ ");
printf("| 0 0 | ");
printf("| | ");
printf("| 0 0 | ");
printf("+--------+ ");
break;
case 5:
printf("+--------+ ");
printf("| 0 0 | ");
printf("| 0 | ");
printf("| 0 0 | ");
printf("+--------+ ");
break;
case 6:
printf("+--------+ ");
printf("|0 0 0 | ");
printf("| | ");
printf("|0 0 0 | ");
printf("+--------+ ");
}
}
int takeInInt( const char* msg )
{
int val = 0;
while( 1 )
{
printf( msg ); fflush( stdout );
if( scanf( "%d", &val ) == 1 && getchar() == ' ' )
break;
else
{
printf( "Integer input only here please " );
while( getchar() != ' ' );
}
}
return val;
}
int takeInChr( const char* msg)
{
char chr;
printf( msg ); fflush( stdout );
chr = getchar();
if( chr != ' ' ) while( getchar() !=' ' );
return chr;
}
int more()
{
int c = takeInChr( "More (y/n) ? " );
if( c == 'n' || c == 'N' ) return 0;
return 1;
}

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