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tic_tac_toe

ui uiho (382)
in some instances when i run this program the AI part of the program will stop running after the player's 3rd move. i can not find the problem and if some1 could spot it out that would be great. 
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#include <iostream>
#include <ctype.h>

void fillBoard(int board[3][3]);

void printBoard(int board[3][3]);

void evaluate(int board[3][3], int sums[8]);

void translate(int board[3][3], int choice);

void step1(int board[3][3], int sums[], bool &turn);

void step2(int board[3][3], int sums[], bool &turn);

void step3(int board[3][3], bool &turn);

void step4(int board[3][3], int sums[], bool &turn);

void step5(int board[3][3], int sums[], bool &turn);

void trollWin (int board[3][3]);

void mywait(float seconds);

bool checkLose (int board[3][3], int sums[]);

char converter(int); 




int main(){
		
		
    int nums[3][3] = {}, sums[8] = {}, choice, turnCount=0;
    bool win;
    char first;
    
start: 
		turnCount=0;
		win=false;
		fillBoard(nums);
    std::cout << "Do you want to go (f)irst or (s)econd or (q)uit? (You are X's): ";
    std::cin >> first;
    first=tolower(first);
		std::cout << "\n";
		
		if (first=='q') {
				goto end;
		}
		if (first=='s') {
				nums[1][1]=5;
		}
		
		if (first=='t') {
				trollWin(nums);
		}
		
    while (win==false) {
		
        bool turn=false;    
        
        printBoard(nums);
				std::cout << "\nWhich space would you like to go in?: ";
        std::cin >> choice;

				turnCount++;
				
				translate(nums, choice);
				
				if (turnCount==4 && first=='s') {
						std::cout << "\n\n\n";
						printBoard(nums);
						std::cout << "You tied! Better luck next time!\n\n\n\n";
						goto start; 
						return 0;
				}
				if (turnCount==5) {
						std::cout << "\n\n\n";
						printBoard(nums);
						std::cout << "You tied! Better luck next time!\n\n\n\n";
						goto start; 
						return 0;
				}
        
        translate(nums, choice);
        
        evaluate(nums, sums);
        
        step1(nums, sums, turn);
        
        if(turn==false)
						step2(nums, sums, turn);
        
        if(turn==false)
						step3(nums, turn);
				
        if(turn==false)
						step4(nums, sums, turn);
				
        if(turn==false)
						step5(nums, sums, turn);
				
				win=checkLose (nums, sums);
				
				    }
		turnCount=0;
		goto start;
end:
		if (first=='q') {
				std::cout << "Thanks for playing!";
		}
		if (first!='q')
		std::cout << "I WON"; 
    return 0;
		
		
}
ui uiho (382)
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void fillBoard(int board[3][3]){
    for (int i = 0; i < 3; i++) {
        for (int j = 0; j < 3; j++) {
            board[i][j] = 1;
        }
    }
}

void printBoard(int board[3][3]){
		
		
		std::cout << " " << converter(board[0][0]) << " | "  << converter(board[0][1]) << " | " << converter(board[0][2]) << "  \n";
		std::cout << "___|___|___\n" ; 
		std::cout << " " << converter(board[1][0]) << " | " << converter(board[1][1]) << " | " << converter(board[1][2])<< " \n" ; 
		std::cout << "___|___|___\n" ;
		std::cout << " " << converter(board[2][0]) << " | " << converter(board[2][1]) << " | " << converter(board[2][2]) << " \n";
		
}

void evaluate(int board[3][3], int sums[8]){
		
		
    std::cout << "\n";
    sums[0] = board[0][0] + board[0][1] + board[0][2];
    sums[1] = board[1][0] + board[1][1] + board[1][2];
    sums[2] = board[2][0] + board[2][1] + board[2][2];
    sums[3] = board[0][0] + board[1][0] + board[2][0];
    sums[4] = board[0][1] + board[1][1] + board[2][1];
    sums[5] = board[0][2] + board[1][2] + board[2][2];
    sums[6] = board[0][0] + board[1][1] + board[2][2];
    sums[7] = board[2][0] + board[1][1] + board[0][2];

    std::cout << '\n';
		
		
}

void translate(int board[3][3], int choice){
		
		
    switch (choice) {
        case 1:
            board[0][0] = 10;
            break;
        case 2:
            board[0][1] = 10;
            break;
        case 3:
            board[0][2] = 10;
            break;
        case 4:
            board[1][0] = 10;
            break;
        case 5:
            board[1][1] = 10;
            break;
        case 6:
            board[1][2] = 10;
            break;
        case 7:
            board[2][0] = 10;
            break;
        case 8:
            board[2][1] = 10;
            break;
        case 9:
            board[2][2] = 10;
            break;
        default:
            break;
    }
}

void step1(int board[3][3], int sums[], bool &turn){
		for (int a = 0; a < 8; a++) {
        if (sums[a] == 11) {
            //row 1 = sum[0], column 1 = sum[3], diag1=sum[6]
            for (int i = 0; i < 3; i++) {
                switch (a) {
                    case 0:
                        if (board[0][i] == 1)
                            board[0][i] = 5;
                        turn=true;
                        break;
                    case 1:
                        if (board[1][i] == 1)
                            board[1][i] = 5;
                        turn=true;
                        break;
                    case 2:
                        if (board[2][i] == 1)
                            board[2][i] = 5;
                        turn=true;
                        break;
                    case 3:
                        if (board[i][0] == 1)
                            board[i][0] = 5;
                        turn=true;
                        break;
                    case 4:
                        if (board[i][1] == 1) {
                            board[i][1] = 5;
                        }
                        turn=true;
                        break;
                    case 5:
                        if (board[i][2] == 1)
                            board[i][2] = 5;
                        turn=true;
                        break;
                    case 6:
                        if (board[0][0] == 1)
                            board[0][0] = 5;
                        if (board[1][1] == 1)
                            board[1][1] = 5;
                        if (board[2][2])
                            board[2][2] = 5;
                        turn=true;
                        break;
                    case 7:
                        if (board[0][2] == 1)
                            board[0][2] = 5;
                        if (board[1][1] == 1)
                            board[1][1] = 5;
                        if (board[2][0])
                            board[0][2] = 5;
                        turn=true;
                        break;
												
												
                    default:
                        break;
                }
            }
        }
}
}

void step2(int board[3][3], int sums[], bool &turn){
    
		for (int a = 0; a < 8; a++) {
        if (sums[a] == 21) {
            //row 1 = sum[0], column 1 = sum[3], diag1=sum[6]
            for (int i = 0; i < 3; i++) {
                switch (a) {
                    case 0:
                        if (board[0][i] == 1)
                            board[0][i] = 5;
                        turn=true;
                        break;
                    case 1:
                        if (board[1][i] == 1)
                            board[1][i] = 5;
                        turn=true;
                        break;
                    case 2:
                        if (board[2][i] == 1)
                            board[2][i] = 5;
                        turn=true;
                        break;
                    case 3:
                        if (board[i][0] == 1)
                            board[i][0] = 5;
                        turn=true;
                        break;
                    case 4:
                        if (board[i][1] == 1) {
                            board[i][1] = 5;
                        }
                        turn=true;
                        break;
                    case 5:
                        if (board[i][2] == 1)
                            board[i][2] = 5;
                        turn=true;
                        break;
                    case 6:
                        if (board[0][0] == 1)
                            board[0][0] = 5;
                        if (board[1][1] == 1)
                            board[1][1] = 5;
                        if (board[2][2])
                            board[2][2] = 5;
                        turn=true;
                        break;
                    case 7:
                        if (board[0][2] == 1)
                            board[0][2] = 5;
                        if (board[1][1] == 1)
                            board[1][1] = 5;
                        if (board[2][0])
                            board[0][2] = 5;
                        turn=true;
                        break;
												
												
												
												
                    default:
                        break;
                }
            }
        }
    }
    
}

void step3(int board[3][3], bool &turn){
    if (board[1][1] == 1) {
        board[1][1] = 5;
        turn=true;
    }
    
    if (board[1][1]==10&&board[0][0]==1){
        board[0][0]=5;
        turn=true;
    }
}

void step4(int board[3][3], int sums[], bool &turn){
		
    
		if (board[1][1]==5) {
				if (board[0][0] == 10 && board[2][2] == 10) {
						if (board[0][1] == 1) {
								board[0][1] = 5;
								turn=true;
						}
				}
				if (board[0][2] == 10 && board[2][0] == 10) {
						if (board[0][1] == 1) {
								board[0][1] = 5;
								turn=true;
						}
				}
		}
		
    
}

void step5(int board[3][3], int sums[], bool &turn){
    
    bool filledSpace=false;
    
    if (board[0][2]==1){
        board[0][2]=5;
        filledSpace=true;
    }
    
    srand(static_cast<int>(time(NULL)));
    
    int randSpot1, randSpot2;
    
    while(filledSpace==false){
        
        randSpot1= rand()%3;
        randSpot2= rand()%3;
        
        if(board[randSpot1][randSpot2]==1){
            board[randSpot1][randSpot2]=5;
            filledSpace=true;
            turn=true;
            
        }
				
				
    }
    
    
}

char converter(int i){
switch (i) {
		case 5:
				return 'O'; 
				break;
		case 10:
				return 'X'; 
		default:
				return ' ';
				break;
}
		return ' '; 
}
Last edited on
ui uiho (382)
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bool checkLose(int board[3][3], int sums[]){

		 
		evaluate(board, sums);
		
		for (int a = 0; a < 8; a++) {
				if (sums[a]==15) {
						printBoard(board);
						std::cout << "\nYou lost! Better luck next time!\n\n";
						return true;
				}
		}
		
		return false;
}

void trollWin(int board[3][3]){
		
		std::cout << "\n\nTroll mode initiated.\n\n Loading";
		
		for(int i = 0; i < 10; i++){
				std::cout << "III";
				mywait(.1);
		}
		std::cout << '\n'; 
		
std::cout << "		      ▄▄▄▀▀▀▀▀▀▀▀▄▄▄▄▄▄\n";
std::cout << "		     █                  ▀▀▄\n";
std::cout << "		    █                      █\n";
std::cout << "		   █      ▄██▀▄▄     ▄▄▄    █\n";
std::cout << "		 ▄▀ ▄▄▄  █▀▀▀▀▄▄█   ██▄▄█    █\n";
std::cout << "		█  █ ▄ ▀▄▄▄▀        █         █\n";
std::cout << "		█  █ █▀▄▄     █▀    ▀▄  ▄▀▀▀▄ █\n";
std::cout << "		 █ ▀▄ █▄ █▀▄▄ ▀ ▀▀ ▄▄▀   █  █\n";
std::cout << "		  █   ▀▄▀█▄▄ █▀▀▀▄▄▄▄▀▀█▀██ █\n";
std::cout << "		   █    ██  ▀█▄▄▄█▄▄█▄████ █\n";
std::cout << "		    █    ▀▀▄ █   █ █▀██████ █\n";
std::cout << "		     ▀▄     ▀▀▄▄▄█▄█▄█▄█▄▀  █\n";
std::cout << "		       ▀▄▄                   █\n";
std::cout << "		          ▀▀▄▄               █\n";
std::cout << "								 ▀▄▄▄▄▄        █\n";		
		
		for (int i = 0; i < 3; i++) {
        for (int j = 0; j < 3; j++) {
            board[i][j] = 5;
        }
    }
		
		printBoard(board);
		
		std::cout << "\nYou mad???\n\n";
		mywait(3);
		
		for(int i = 0; i < 1337; i++){
				std::cout << "TROLOLOLOLOLOLOLOLOLOLOLOLOLOLOLOLOLOLOL\n";
		}
		exit(1337); 
}

void mywait(float seconds){
		clock_t endwait;
		endwait = clock() + seconds * CLOCKS_PER_SEC;
		while(clock() < endwait){}				
}
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