diff --git a/.idea/Informatik_2_Praktikum.iml b/.idea/Informatik_2_Praktikum.iml
index bc2cd87..4c94235 100644
--- a/.idea/Informatik_2_Praktikum.iml
+++ b/.idea/Informatik_2_Praktikum.iml
@@ -1,8 +1,2 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<module type="CPP_MODULE" version="4">
-  <component name="NewModuleRootManager">
-    <content url="file://$MODULE_DIR$" />
-    <orderEntry type="inheritedJdk" />
-    <orderEntry type="sourceFolder" forTests="false" />
-  </component>
-</module>
\ No newline at end of file
+<module classpath="CIDR" type="CPP_MODULE" version="4" />
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
index 94a25f7..35eb1dd 100644
--- a/.idea/vcs.xml
+++ b/.idea/vcs.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="VcsDirectoryMappings">
-    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+    <mapping directory="" vcs="Git" />
   </component>
 </project>
\ No newline at end of file
diff --git a/Start_Windows/game.c b/Start_Windows/game.c
index fcece2a..c2b9505 100644
--- a/Start_Windows/game.c
+++ b/Start_Windows/game.c
@@ -12,22 +12,23 @@
 
 // Creates the word salad by placing words randomly and filling empty spaces
 int createWordSalad(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsigned int searchFieldLen, const char words[][MAX_WORD_LEN], unsigned int wordCount)
-{
+{// Länge der searchFieldLen wird in Main unter Salad size festgelegt (20)
 
    srand((unsigned int)time(NULL)); // Seed für Zufallsgenerator
 
+
    // Initialisiere das Spielfeld mit EMPTY_CHAR
    for (unsigned int i = 0; i < searchFieldLen; ++i)
    {
       for (unsigned int j = 0; j < searchFieldLen; ++j)
       {
-         salad[i][j] = EMPTY_CHAR;
+         salad[i][j] = ' ';
       }
    }
 
    unsigned int placedWords = 0;
 
-   for (unsigned int w = 0; w < wordCount; ++w)
+   for (unsigned int word = 0; word < wordCount; ++word)
    {
       int placed = 0;
       for (int tries = 0; tries < MAX_RAND_TRIES_PER_WORD && !placed; ++tries)
@@ -35,15 +36,15 @@ int createWordSalad(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsi
          int direction = rand() % 2; // 1 = horizontal, 0 = vertical
          int row = rand() % searchFieldLen;
          int col = rand() % searchFieldLen;
-         int len = (int)strlen(words[w]);
+         int len = (int)strlen(words[word]);
 
-         if (direction == 1 && col + len <= searchFieldLen) // horizontal
+         if (direction == 1 && col + len <= searchFieldLen) // prüft ob das Wort horizontal in die Tabelle passt
          {
             int canPlace = 1;
             for (int i = 0; i < len; ++i)
             {
 
-               if (salad[row][col + i] != EMPTY_CHAR && salad[row][col + i] != words[w][i])
+               if (salad[row][col + i] != EMPTY_CHAR && salad[row][col + i] != words[word][i])
                {
                   canPlace = 0;
                   break;
@@ -52,7 +53,7 @@ int createWordSalad(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsi
             if (canPlace)
             {
                for (int i = 0; i < len; ++i)
-                  salad[row][col + i] = words[w][i];
+                  salad[row][col + i] = words[word][i];
                placed = 1;
             }
          }
@@ -61,7 +62,7 @@ int createWordSalad(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsi
             int canPlace = 1;
             for (int i = 0; i < len; ++i)
             {
-               if (salad[row + i][col] != EMPTY_CHAR && salad[row + i][col] != words[w][i])
+               if (salad[row + i][col] != EMPTY_CHAR && salad[row + i][col] != words[word][i])
                {
                   canPlace = 0;
 
@@ -71,7 +72,7 @@ int createWordSalad(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsi
             if (canPlace)
             {
                for (int i = 0; i < len; ++i)
-                  salad[row + i][col] = words[w][i];
+                  salad[row + i][col] = words[word][i];
                placed = 1;
             }
          }
diff --git a/Start_Windows/input.c b/Start_Windows/input.c
index a487317..c8aca43 100644
--- a/Start_Windows/input.c
+++ b/Start_Windows/input.c
@@ -2,14 +2,24 @@
 #include <string.h>
 #include <ctype.h>
 
+
+void capitalletters(char *str){
+    while (*str) {
+          *str = toupper((unsigned char) *str);
+          str++;
+      }
+
+}
 // Liest Wörter aus Datei und speichert sie sicher im Array
 int readWords(FILE *file, char words[][MAX_WORD_LEN], unsigned int maxWordCount)
 {
     char buffer[MAX_WORD_LEN];
     unsigned int count_word = 0;
 
+
     while (count_word < maxWordCount && fgets(buffer, sizeof(buffer), file) != NULL)
     {
+
         // Zeilenumbruch manuell entfernen
         for (int i = 0; i < MAX_WORD_LEN; i++)
         {
@@ -20,6 +30,8 @@ int readWords(FILE *file, char words[][MAX_WORD_LEN], unsigned int maxWordCount)
             }
         }
 
+        capitalletters(buffer);
+
         // Sicheres Kopieren in das Zielarray
         strncpy(words[count_word], buffer, MAX_WORD_LEN - 1);
         words[count_word][MAX_WORD_LEN - 1] = '\0'; // Nullterminierung sicherstellen
diff --git a/Start_Windows/main.c b/Start_Windows/main.c
index 7fc0ef5..5b1aa74 100644
--- a/Start_Windows/main.c
+++ b/Start_Windows/main.c
@@ -57,8 +57,6 @@ int main(int argc, char *argv[])
             }
 
 
-
-
         }
         else
         {
diff --git a/Start_Windows/makefile b/Start_Windows/makefile
index 146a8c6..b7e3603 100644
--- a/Start_Windows/makefile
+++ b/Start_Windows/makefile
@@ -1,10 +1,12 @@
+raylib_folder = ./raylib
+unityfolder = ./unity
+
 CC = gcc
-CFLAGS = -g -Wall -I$(raylibfolder)
+CFLAGS = -g -Wall -I$(raylib_folder)
 LDFLAGS = -lopengl32 -lgdi32 -lwinmm
 BINARIES = ./windows
 
-raylib_folder = ./raylib
-unityfolder = ./unity
+
 
 # --------------------------
 # initiales Spiel bauen
@@ -23,7 +25,7 @@ main.o: main.c
 	$(CC) -c $(CFLAGS) main.c
 
 input.o: input.c
-	$(CC) -c $(CFLAGS)input.c
+	$(CC) -c $(CFLAGS) input.c
 
 game.o: game.c
 	$(CC) -c $(CFLAGS) game.c
diff --git a/Start_Windows/wordsalad_initial.exe b/Start_Windows/wordsalad_initial.exe
index 84577f6..1992bba 100644
Binary files a/Start_Windows/wordsalad_initial.exe and b/Start_Windows/wordsalad_initial.exe differ