refactoring: 1

src/main/c/sudoku.c

@@ -9,7 +9,6 @@
 #include <stdbool.h>
 #include <string.h>
 
-
 #define SIZE 9
 #define EMPTY 0
 #define LEVEL_NUMBER 3
@@ -20,7 +19,7 @@ int selected_level;
 
 
 void startSudoku(); //is instead of main
-void availableLevelsFunction(int difficulty);
+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);
@@ -247,7 +246,7 @@ void startSudoku() {
         difficulty = input[0] - '0'; // Convert the first character to an integer
 
         if ((difficulty >= 1 && difficulty <= 3) && input[1] == '\0') {
-            availableLevelsFunction(difficulty);
+            Level_Pool(difficulty);
             selectLevel(grid);
             turnFunction(grid);
         } else {
@@ -257,7 +256,7 @@ void startSudoku() {
     }
 }
 
-void availableLevelsFunction(int difficulty) {
+void Level_Pool(int difficulty) {
     printf("\nAvailable Levels for Difficulty %d:\n", difficulty);
     for (int i = 0; i < LEVEL_NUMBER; i++) {
         printf("%d. Level %d\n", i + 1, i + 1);