refactoring: 5

src/main/c/sudoku.c

@@ -24,7 +24,7 @@ void selectLevel(int grid[SIZE][SIZE]);
 void initializeGrid(int grid[SIZE][SIZE]);
 void create_playing_field(int grid[SIZE][SIZE], int difficulty, int level);
 void Player_actions_for_playing(int grid[SIZE][SIZE]);
-void tipFunction(int grid[SIZE][SIZE]);
+void giving_hints_to_player(int grid[SIZE][SIZE]);
 void inputFunction(int grid[SIZE][SIZE]);
 void printGrid(int grid[SIZE][SIZE]);
 void doneFunction(int grid[SIZE][SIZE]);
@@ -319,7 +319,7 @@ void create_playing_field(int grid[SIZE][SIZE], int difficulty, int level) {
 void Player_actions_for_playing(int grid[SIZE][SIZE]) {
     while (1) {
         printf("\nTurn function - Choose an action:\n");
-        printf("1. Tip function\n");
+        printf("1. Hints\n");
         printf("2. Input function\n");
         printf("3. Print Sudoku grid\n");
         printf("4. Done function\n");
@@ -343,7 +343,7 @@ void Player_actions_for_playing(int grid[SIZE][SIZE]) {
 
         switch (action) {
             case 1:
-                tipFunction(grid);
+                giving_hints_to_player(grid);
                 break;
             case 2:
                 inputFunction(grid);
@@ -368,7 +368,7 @@ void Player_actions_for_playing(int grid[SIZE][SIZE]) {
 
 
 
-void tipFunction(int grid[SIZE][SIZE]) {
+void giving_hints_to_player(int grid[SIZE][SIZE]) {
     printf("\nTip function - Choose an option:\n");
     printf("1. Set the user-specified cell to the right value\n");
     printf("2. Set the user-specified 3x3 field to the right values\n");