#include #include #include #include #include using namespace std; $//$ Structure for a Card struct Card $\{$ int suit; $//0$: Spades, $1$: Hearts, $2$: Diamonds, $3$: Clubs int rank; $//1$: Ace, $2-10$: Numbers, $11$: Jack, $12$: Queen, $13$: King $\}$; $//$ Function to initialize the deck void initializeDeck$($vector &deck$)\{$ for $($int suit $=0$; suit $<4$; $++$suit$)\{$ for $($int rank $=1$; rank $<=13$; $++$rank$)\{$ deck.push$\_$back$(\{$suit$,$ rank$\})$; $\}\}$ random$\_$shuffle$($deck$.$begin$(),$ deck.end$())$; $\}//$ Function to deal cards into tableau piles void dealInitialCards$($vector$>$ &tableau, vector &deck$)\{$ for $($int i $=0$; i $<7$; $++$i$)\{$ for $($int j $=0$; j $<=$ i; $++$j$)\{$ tableau$[$i$].$push$\_$back$($deck$.$back$())$; deck.pop$\_$back$()$; $\}\}\}//$ Function to print the game layout void printLayout$($const vector$>$ &tableau, const vector &foundation, const vector &deck$)\{$ cout $<<$ "Tableau:

$"$; for $($int i $=0$; i $<7$; $++$i$)\{$ cout $<<$ "Pile $"<<$ i $+1<<"$: $"$; for $($const auto &card : tableau$[$i$])\{$ cout $<<$ card.suit $<<"-"<<$ card.rank $<<""$; $\}$ cout $<<$ endl; $\}$ cout $<<"$

Foundation: $"$; for $($const auto &card : foundation$)\{$ cout $<<$ card.suit $<<"-"<<$ card.rank $<<""$; $\}$ cout $<<"$

Deck: $"<<$ deck.size$()<<"$ cards remaining

$"$; $\}//$ Function to check if a move is valid bool isValidMove$($const vector$>$ &tableau, int fromPile, int toPile, const Card &card$)\{$ if $($tableau$[$toPile$].$empty$())\{$ return card.rank $==13$; $\}$ const Card& topCard $=$ tableau$[$toPile$].$back$()$; bool isOppositeColor $=($card$.$suit $\%2)!=($topCard$.$suit $\%2)$; bool isDescending $=$ card.rank $+1==$ topCard.rank; return isOppositeColor && isDescending; $\}//$ Function to make a move void makeMove$($vector$>$ &tableau, int fromPile, int toPile$)\{$ if $(!$tableau$[$fromPile$].$empty$())\{$ Card card $=$ tableau$[$fromPile$].$back$()$; tableau$[$fromPile$].$pop$\_$back$()$; tableau$[$toPile$].$push$\_$back$($card$)$; $\}\}$ void drawCard$($vector& deck, vector& wastePile$)\{$ if $(!$deck.empty$())\{$ wastePile.push$\_$back$($deck$.$back$())$; deck.pop$\_$back$()$; $\}$ else $\{//$ Recycle wastePile into deck while $(!$wastePile.empty$())\{$ deck.push$\_$back$($wastePile$.$back$())$; wastePile.pop$\_$back$()$; $\}$ random$\_$shuffle$($deck$.$begin$(),$ deck.end$())$; $\}\}$ bool moveToFoundation$($vector$>$& foundation, const Card& card$)\{$ int suit $=$ card.suit; if $($foundation$[$suit$].$empty$())\{//$ Only Ace can start a foundation pile if $($card$.$rank $==1)\{$ foundation$[$suit$].$push$\_$back$($card$)$; return true; $\}\}$ else $\{$ const Card& topCard $=$ foundation$[$suit$].$back$()$; if $($topCard$.$rank $+1==$ card.rank$)\{$ foundation$[$suit$].$push$\_$back$($card$)$; return true; $\}\}$ return false; $\}//$ Function to check if the game is won bool isGameWon$($const vector &foundation$)\{$ return foundation.size$()==52$; $\}$ int main$()\{$ srand$($time$(0))$; vector deck; vector foundation; vector$>$ tableau$(7)$; $//$ Initialize deck and deal initial cards initializeDeck$($deck$)$; dealInitialCards$($tableau$,$ deck$)$; while $($true$)\{$ printLayout$($tableau$,$ foundation, deck$)$; int choice; cout $<<$ "Choose an action: $1)$ Move between piles $2)$ Move to foundation $3)$ Draw card: $"$; cin $>>$ choice; if $($choice $==3)\{$ drawCard$($deck$,$ wastePile$)$; $\}$ else if $($choice $==2)\{$ int fromPile; cout $<<$ "Enter tableau pile number to move from $(1-7)$: $"$; cin $>>$ fromPile; $--$fromPile; if $(!$tableau$[$fromPile$].$empty$()$ && moveToFoundation$($foundation$,$ tableau$[$fromPile$].$back$()))\{$ tableau$[$fromPile$].$pop$\_$back$()$; $\}$ else $\{$ cout $<<$ "Invalid move to foundation.

$"$; $\}\}$ else if $($choice $==1)\{//$ Handle tableau$-$to$-$tableau moves as already implemented $\}$ cout $<<$ "Enter the pile number to move from $(1-7)$: $"$; int fromPile; cin $>>$ fromPile; fromPile$--$; cout $<<$ "Enter the pile number to move to $(1-7)$: $"$; int toPile; cin $>>$ toPile; toPile$--$; if $($fromPile $>=0$ && fromPile $<7$ && toPile $>=0$ && toPile $<7$ && $!$tableau$[$fromPile$].$empty$())\{$ if $($isValidMove$($tableau$,$ fromPile, toPile, tableau$[$fromPile$].$back$()))\{$ makeMove$($tableau$,$ fromPile, toPile$)$; $\}$ else $\{$ cout $<<$ "Invalid move. Try again.

$"$; $\}\}$ else $\{$ cout $<<$ "Invalid input. Try again.

$"$; $\}$ if $($isGameWon$($foundation$))\{$ cout $<<$ "Congratula