NEED HELP CODING. OUTPUT NEEDS TO LOOK LIKE EXAMPLE BELOW. CODE GIVEN. WHERE BOL
ID: 3805499 • Letter: N
Question
NEED HELP CODING. OUTPUT NEEDS TO LOOK LIKE EXAMPLE BELOW. CODE GIVEN. WHERE BOLD IS WHERE CODE NEEDS TO BE INSERTED.
THANK YOU
//
// ticTacShell.c
//
// Shell of the game 'TicTacToe' for CpSc 1010/1011
//
#include <stdio.h>
#include <stdlib.h> // rand(), srand()
#include <time.h> // time()
// Size of the board (square)
const int BOARD_SIZE = 3;
// Symbols used for the board
const char BLANK_SYMBOL = ' ';
const char COMP_SYMBOL = 'O';
const char HUMAN_SYMBOL = 'X';
// Human goes first
const int HUMANS_TURN = 0;
const int COMPUTERS_TURN = 1;
// Function prototypes
void initializeBoard(char board[BOARD_SIZE][BOARD_SIZE]);
int hasWon(char board[BOARD_SIZE][BOARD_SIZE], char mark);
int hasWonHorizontal(char board[BOARD_SIZE][BOARD_SIZE], char mark);
int hasWonVertical(char board[BOARD_SIZE][BOARD_SIZE], char mark);
int hasWonDiagonal(char board[BOARD_SIZE][BOARD_SIZE], char mark);
void getComputerMove(char board[BOARD_SIZE][BOARD_SIZE]);
void getHumanMove(char board[BOARD_SIZE][BOARD_SIZE]);
void printBoard(char board[BOARD_SIZE][BOARD_SIZE]);
void clearScreen(void);
//
// The main function should not be changed
//
int main(void) {
char board[BOARD_SIZE][BOARD_SIZE];
int humanWon = 0; // boolean (0/1)
int computerWon = 0; // boolean (0/1)
int move = 0;
// Seed the random number generator
srand(time(0));
initializeBoard(board);
while ((move < (BOARD_SIZE * BOARD_SIZE)) && !humanWon && !computerWon) {
clearScreen();
if ((move % 2) == COMPUTERS_TURN) {
getComputerMove(board);
} else {
printBoard(board);
getHumanMove(board);
}
computerWon = hasWon(board, COMP_SYMBOL);
humanWon = hasWon(board, HUMAN_SYMBOL);
move++;
}
clearScreen();
printBoard(board);
if (humanWon) {
printf(">>>> You won! ");
} else if (computerWon) {
printf("<<<< I won! ");
} else { // move >= BOARD_SIZE * BOARD_SIZE
printf("==== A Draw ");
}
return 0;
}
//
// Initialized the board to all BLANK_SYMBOL
//
void initializeBoard(char board[BOARD_SIZE][BOARD_SIZE]) {
int row;
for (row = 0; row < BOARD_SIZE; row++) {
int col;
for (col = 0; col < BOARD_SIZE; col++) {
board[row][col] = BLANK_SYMBOL;
}
}
}
//
// Determines if the 'mark' completely fills a row, column, or diagonal
// returns 1 if yes, 0 if no
//
int hasWon(char board[BOARD_SIZE][BOARD_SIZE], char mark) {
return hasWonHorizontal(board, mark)
|| hasWonVertical(board, mark)
|| hasWonDiagonal(board, mark);
}
//
// Determines if the 'mark' completely fills a row
// returns 1 if yes, 0 if no
//
int hasWonHorizontal(char board[BOARD_SIZE][BOARD_SIZE], char mark) {
int won = 0; // boolean (0/1). Assume lost until proven true
int row;
for (row = 0; row < BOARD_SIZE && !won; row++) {
int match = 1; // boolean (0/1)
int col;
for (col = 0; col < BOARD_SIZE; col++) {
if (board[row][col] != mark) {
match = 0;
}
}
won = match;
}
return won;
}
//
// Determines if the 'mark' completely fills a column
// returns 1 if yes, 0 if no
//
int hasWonVertical(char board[BOARD_SIZE][BOARD_SIZE], char mark) {
/* INSERT CODE HERE */
return 0; // Stub -- make this return the correct value
}
//
// Determines if the 'mark' completely fills a diagonal
// returns 1 if yes, 0 if no
//
int hasWonDiagonal(char board[BOARD_SIZE][BOARD_SIZE], char mark) {
/* INSERT CODE HERE */
return 0; // Stub -- make this return the correct value
}
//
// Gets computer move by randomly picking an unoccupied cell
//
void getComputerMove(char board[BOARD_SIZE][BOARD_SIZE]) {
int row;
int col;
do {
row = rand() % BOARD_SIZE;
col = rand() % BOARD_SIZE;
} while (board[row][col] != BLANK_SYMBOL);
board[row][col] = COMP_SYMBOL;
}
//
// Gets human move by prompting user for row and column numbers
//
void getHumanMove(char board[BOARD_SIZE][BOARD_SIZE]) {
/* INSERT CODE HERE */
}
void printBoard(char board[BOARD_SIZE][BOARD_SIZE]) {
/*INSERT BOARD SIZE*/
}
//
// Clears the screen -- uses ANSI terminal control codes
//
void clearScreen(void) {
const char ESC = 27;
printf("%c[2J%c[H", ESC, ESC);
}
Explanation / Answer
A)
#include <stdio.h>
#include <conio.h>
char square[10] = { 'o', '1', '2', '3', '4', '5', '6', '7', '8', '9' };
int checkwin();
void board();
int main()
{
int player = 1, i, choice;
char mark;
do
{
board();
player = (player % 2) ? 1 : 2;
printf("Player %d, enter a number: ", player);
scanf("%d", &choice);
mark = (player == 1) ? 'X' : 'O';
if (choice == 1 && square[1] == '1')
square[1] = mark;
else if (choice == 2 && square[2] == '2')
square[2] = mark;
else if (choice == 3 && square[3] == '3')
square[3] = mark;
else if (choice == 4 && square[4] == '4')
square[4] = mark;
else if (choice == 5 && square[5] == '5')
square[5] = mark;
else if (choice == 6 && square[6] == '6')
square[6] = mark;
else if (choice == 7 && square[7] == '7')
square[7] = mark;
else if (choice == 8 && square[8] == '8')
square[8] = mark;
else if (choice == 9 && square[9] == '9')
square[9] = mark;
else
{
printf("Invalid move ");
player--;
getch();
}
i = checkwin();
player++;
}while (i == - 1);
board();
if (i == 1)
printf("==>Player %d win ", --player);
else
printf("==>Game draw");
getch();
return 0;
}
int checkwin()
{
if (square[1] == square[2] && square[2] == square[3])
return 1;
else if (square[4] == square[5] && square[5] == square[6])
return 1;
else if (square[7] == square[8] && square[8] == square[9])
return 1;
else if (square[1] == square[4] && square[4] == square[7])
return 1;
else if (square[2] == square[5] && square[5] == square[8])
return 1;
else if (square[3] == square[6] && square[6] == square[9])
return 1;
else if (square[1] == square[5] && square[5] == square[9])
return 1;
else if (square[3] == square[5] && square[5] == square[7])
return 1;
else if (square[1] != '1' && square[2] != '2' && square[3] != '3' &&
square[4] != '4' && square[5] != '5' && square[6] != '6' && square[7]
!= '7' && square[8] != '8' && square[9] != '9')
return 0;
else
return - 1;
}
void board()
{
system("cls");
printf(" Tic Tac Toe ");
printf("Player 1 (X) - Player 2 (O) ");
printf(" | | ");
printf(" %c | %c | %c ", square[1], square[2], square[3]);
printf("_____|_____|_____ ");
printf(" | | ");
printf(" %c | %c | %c ", square[4], square[5], square[6]);
printf("_____|_____|_____ ");
printf(" | | ");
printf(" %c | %c | %c ", square[7], square[8], square[9]);
printf(" | | ");
}
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