und befehl verbessert & --> &&

created new branch

Startcode/input.c

@@ -16,7 +16,7 @@ unsigned int count = 0;
 
 while (fgets(line, sizeof(line), file) != NULL && count < maxWordCount) {
     char *token = strtok(line, " ,;\n\r\t");
-    while (token != NULL & count < maxWordCount) {
+    while (token != NULL && count < maxWordCount) {
         if (strlen(token) > 0) {
             strncpy(words[count], token, MAX_WORD_LEN - 1);
             words[count][MAX_WORD_LEN - 1] = '\0';