From 46a6f8c682308f1ac7f0554624defe51327eae66 Mon Sep 17 00:00:00 2001
From: D2A62006 <david06.bruenner@gmail.com>
Date: Thu, 6 Nov 2025 12:33:13 +0100
Subject: [PATCH] Fixing warnings and errors, unit tests run

---
 Start_Linux/game.c | 37 ++++++++++++++++++++++---------------
 Start_Linux/main.c | 16 ++++++++++------
 2 files changed, 32 insertions(+), 21 deletions(-)

diff --git a/Start_Linux/game.c b/Start_Linux/game.c
index eb700d0..795ae6e 100644
--- a/Start_Linux/game.c
+++ b/Start_Linux/game.c
@@ -23,24 +23,28 @@ int createWordSalad(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsi
       }
    }
 
-   int wordsPlaced = 0;  // Track number of words successfully placed
+   int wordsPlaced = 0;  //Track number of words successfully placed
    
-   // Try to place each word
+   //Try to place each word
    for(int w = 0; w < wordCount; w++){
       int wordLen = strlen(words[w]);
       int placed = 0;
       
-      // Try multiple times to find a valid position
+      if(wordLen > searchFieldLen){
+         printf("Word %s is too long!\n", words[w]);
+         break;
+      }
+      //Try multiple times to find a valid position
       for(int attempt = 0; attempt < MAX_RAND_TRIES_PER_WORD && !placed; attempt++){
-         // Random orientation: 0 = horizontal, 1 = vertical
+         //Random orientation: 0 = horizontal, 1 = vertical
          int orientation = rand() % 2;
          int row, col;
          
-         if(orientation == 0){ // Horizontal
+         if(orientation == 0){ //Horizontal
             row = rand() % searchFieldLen;
-            col = rand() % (searchFieldLen - wordLen + 1); // Ensure word fits
+            col = rand() % (searchFieldLen - wordLen + 1); //Ensure word fits
             
-            // Check if position is free
+            //Check if position is free
             int canPlace = 1;
             for(int i = 0; i < wordLen; i++){
                if(salad[row][col + i] != EMPTY_CHAR && salad[row][col + i] != words[w][i]){
@@ -49,7 +53,7 @@ int createWordSalad(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsi
                }
             }
             
-            // Place word if position is valid
+            //Place word
             if(canPlace){
                for(int i = 0; i < wordLen; i++){
                   salad[row][col + i] = words[w][i];
@@ -58,11 +62,11 @@ int createWordSalad(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsi
                wordsPlaced++;
             }
          }
-         else{ // Vertical
-            row = rand() % (searchFieldLen - wordLen + 1); // Ensure word fits
+         else{ //Vertical
+            row = rand() % (searchFieldLen - wordLen + 1); //Ensure word fits
             col = rand() % searchFieldLen;
             
-            // Check if position is free
+            //Check if position is free
             int canPlace = 1;
             for(int i = 0; i < wordLen; i++){
                if(salad[row + i][col] != EMPTY_CHAR && salad[row + i][col] != words[w][i]){
@@ -71,7 +75,7 @@ int createWordSalad(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsi
                }
             }
             
-            // Place word if position is valid
+            //Place word if position is valid
             if(canPlace){
                for(int i = 0; i < wordLen; i++){
                   salad[row + i][col] = words[w][i];
@@ -83,7 +87,7 @@ int createWordSalad(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsi
       }
    }
    
-   // Fill remaining empty cells with random letters
+   //Fill remaining empty cells with random letters
    for(int i = 0; i < searchFieldLen; i++){
       for(int j = 0; j < searchFieldLen; j++){
          if(salad[i][j] == EMPTY_CHAR){
@@ -92,22 +96,25 @@ int createWordSalad(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsi
       }
    }
    
-   return wordsPlaced;  // Return number of words successfully placed
+   return wordsPlaced;
    
 
 
 }
 
 // Prints the word salad to console
+
 void showWordSalad(const char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsigned int searchFieldLen)
 {
    for(int i = 0; i < searchFieldLen; i++){
       for(int j = 0; j < searchFieldLen; j++){
-         puts(salad[i][j]);
+         printf("%c ", salad[i][j]);
       }
+      puts("\n");
    }
 }
 
+
 //Fill up Word salad
 void fillWordSalad(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN]){
    
diff --git a/Start_Linux/main.c b/Start_Linux/main.c
index ade1bef..4a3973f 100644
--- a/Start_Linux/main.c
+++ b/Start_Linux/main.c
@@ -5,7 +5,8 @@
 #include "graphicalGame.h"
 
 #define MAX_NUMBER_OF_WORDS 100
-#define SALAD_SIZE 20
+#define SALAD_SIZE 10
+
 
 int main(int argc, char *argv[])
 {
@@ -32,14 +33,17 @@ int main(int argc, char *argv[])
             // Read words from file and store in 'words' array
             wordCount = readWords(file, words, MAX_NUMBER_OF_WORDS);
             fclose(file);
-
+            
             // Create the word salad by placing words into grid
             placedWords = createWordSalad(wordSalad, SALAD_SIZE, words, wordCount);
 
-            // TODO:
-            // Check if all words were successfully placed
-            // Start the game if successful
-            // error message if some words couldn't be placed
+            if(placedWords < wordCount){
+                printf("%d Words didn't fit!\n", wordCount-placedWords);
+                return -1;
+            }
+
+            showWordSalad(wordSalad, SALAD_SIZE);
+            
 
             startGame(wordSalad, SALAD_SIZE, words, wordCount, 600);