online compiler and debugger for c/c++

#include <iostream> using namespace std; int AIMove(int PlayerMove); int HasWon(string GameBoard[3][3], int boardLength); int main () { const int Length = 3; string Board[Length][Length] = { {" ", " ", " "}, {" ", " ", " "}, {" ", " ", " "}, }; int NodeMap[Length][Length] = { {0,0,0}, {0,0,0}, {0,0,0}, }; int NodeNumber = 1; for(int h = Length - 1; h >= 0;h--) { for(int d = 0; d < Length;d++) { NodeMap[h][d] = NodeNumber; NodeNumber++; } } int Player; bool HasMoved = false; bool run = true; while(run) { //Prints Tic Tac Toe board to the screen for(int h = 0; h < Length;h++) { cout << " "; for(int d = 0; d < Length;d++) { cout << Board[h][d]; if(d < Length - 1) { cout <<"||"; } } if(h < Length - 1) { cout << "\n---------\n"; } } //Gets player input cout << "\n choose a number 1-9 to place an X: "; cin >> Player; //Adds it to the board HasMoved = false; while(!HasMoved) { for(int h = 0; h < Length; h++) { for(int d = 0; d < Length; d++) { if(NodeMap[h][d] == Player && Board[h][d] == " ") { Board[h][d] = "X"; HasMoved = true; } } } if(!HasMoved) { cout << "\n choose a number 1-9 to place an X: "; cin >> Player; } } cout << HasWon(Board, Length); } } int AIMove(int PlayerMove, int boardLength); //Checks if anyone has won yet. 0: nothing has happend, 1: tie, 2: X win, 3: O win. int HasWon(string GameBoard[3][3], int boardLength) { int xNumber = 0; int oNumber = 0; //Checks for vertical wins for(int d = 0;d < boardLength;d++) { xNumber = 0; oNumber = 0; for(int h = 0;h < boardLength;h++) { if(GameBoard[h][d] == "X") { xNumber++; } if(GameBoard[h][d] == "O") { oNumber++; } if(xNumber == boardLength ) { return 2; } if(oNumber == boardLength ) { return 3; } } } //Checks for horizontial wins for(int h = 0;h < boardLength;h++) { xNumber = 0; oNumber = 0; for(int d = 0;d < boardLength;d++) { if(GameBoard[h][d] == "X") { xNumber++; } if(GameBoard[h][d] == "O") { oNumber++; } if(xNumber == boardLength ) { return 2; } if(oNumber == boardLength ) { return 3; } } } //Checks for diagonal wins xNumber = 0; oNumber = 0; for(int i = boardLength - 1;i >= 0;i--) { if(GameBoard[i][i] == "X") { xNumber++; } if(GameBoard[i][i] == "O") { oNumber++; } if(xNumber == boardLength ) { return 2; } if(oNumber == boardLength ) { return 3; } } xNumber = 0; oNumber = 0; for(int i = 0;i < boardLength;i++) { if(GameBoard[i][i] == "X") { xNumber++; } if(GameBoard[i][i] == "O") { oNumber++; } if(xNumber == boardLength ) { return 2; } if(oNumber == boardLength ) { return 3; } } //Checks for a tie xNumber = 0; oNumber = 0; for(int h = 0;h < boardLength;h++) { for(int d = 0;d < boardLength;d++) { if(GameBoard[h][d] == "X") { xNumber++; } if(GameBoard[h][d] == "O") { oNumber++; } if(xNumber+oNumber == boardLength*boardLength) { return 1; } } } return 0; }