Check whether the selected field is valid

11 months ago · f1b61336a5
1 changed files with 4 additions and 0 deletions
--- a/src/main/c/GameTic_Tac_Toe/game.c
+++ b/src/main/c/GameTic_Tac_Toe/game.c
@ -56,3 +56,7 @@ void makeMove() {
    int row = (choice - 1) / 3;
    int col = (choice - 1) % 3;

+     // Überprüfe, ob das gewählte Feld gültig ist
+    if (choice >= 1 && choice <= 9 && board[row][col] != 'X' && board[row][col] != 'O') {
+       
+