#include <iostream.h>#include <stdlib.h>void initialize(char board[6][7]){ int i, j; for(i = 0; i < 6; i++) for(j = 0; j < 7; j++) board[i][j] = '.';}void draw_board(char board[6][7]){ int i, j; system("cls"); cout << " | 1 | 2 | 3 | 4 | 5 | 6 | 7 | " << endl << endl; for(i = 5; i >= 0; i--){ cout << " | "; for(j = 0; j < 7; j++) cout << board[i][j] << " | "; cout << endl; } cout << endl;}// function passes in the board array, and the x/y coors (row/col))bool detect_win(char board[6][7], int row, int col){ // win counter, and the original row/col // will use ocol and orow once i get the checking algorithm working int win = 0, ocol = col, orow = row; // less typing :D p is the current player's piece char p = board[row][col]; // this loop *should* move the current coords all the way to the left of the line while(p == board[row][col-1] && win == 0) col--; // this loop will move the coords to the right, as long as the one to the direct right // is the same character. it will increase the loop counter while(p == board[row][col+1] && win < 3){ col++; win++; } // if won, return true if(win >=3 ) return true; else return false;}bool check_col(char board[6][7], char turn, int col, int &row){ int i = 0; if(col >= 0 && col < 7){ while(board[i][col] != '.') i++; if(i < 7){ board[i][col] = turn; row = i; return true; } else{ cout << "pick another column!" << endl; return false; } } else{ cout << "pick another column!" << endl; return false; }}void play(){ int turn = 0, row; char board[6][7], colors[2] = {'x','y'}; bool done = false; initialize(board); do{ int col; draw_board(board); do{ cout << "Player " << (turn % 2) + 1 << ", pick a column: "; cin >> col; } // TESTING ONLY - WILL ONLY PUT X'S //colors[turn % 2] while(!check_col(board, colors[0], col - 1, row)); if(detect_win(board, row, col - 1)) done = true; else turn++; } while(!done && turn < 42); draw_board(board); if(done) cout << "congrats player " << turn % 2 + 1 << endl; else cout << "tie game, good job" << endl; // for testing only play();}int main(){ play(); system("pause"); return 0;}