refactoring: 3

src/main/c/sudoku.c

@@ -22,7 +22,7 @@ void Game_loop(); //is instead of main
 void Level_Pool(int difficulty);
 void selectLevel(int grid[SIZE][SIZE]);
 void initializeGrid(int grid[SIZE][SIZE]);
-void generateSudoku(int grid[SIZE][SIZE], int difficulty, int level);
+void create_playing_field(int grid[SIZE][SIZE], int difficulty, int level);
 void turnFunction(int grid[SIZE][SIZE]);
 void tipFunction(int grid[SIZE][SIZE]);
 void inputFunction(int grid[SIZE][SIZE]);
@@ -280,7 +280,7 @@ void selectLevel(int grid[SIZE][SIZE]) {
 
             level--; // Adjust to 0-based index
             
-            generateSudoku(grid, difficulty, selected_level);
+            create_playing_field(grid, difficulty, selected_level);
             break;
         } else {
             printf("Invalid input. Please enter a number between 1 and 3.\n");
@@ -299,7 +299,7 @@ void initializeGrid(int grid[SIZE][SIZE]) {
     }
 }
 
-void generateSudoku(int grid[SIZE][SIZE], int difficulty, int level) {
+void create_playing_field(int grid[SIZE][SIZE], int difficulty, int level) {
     initializeGrid(grid);
     for (int i = 0; i < SIZE; i++) {
         for (int j = 0; j < SIZE; j++) {