refactoring: Score function

src/Umgebung.c

@@ -14,6 +14,7 @@
 		printf("%d = %c\n", a , a);
 		a++;} */
 int score = 0;
+void Score(int score);
 void Apfel(int realU[N][N]);
 void Umgebung(int str[N][N]);
 void delay(int ms); //in the first step it remains constant
@@ -55,12 +56,15 @@ int main(){
 		printf("                          Game Over\n");
 		printf("Score: %d\n", score);
 	}*/
-    if (score == 0) {
+    Score(score);
+       re 0; 
+}
+
+void Score(int score){
+        if (score == 0) {
         printf("   ____._.____\n");
         printf("  [___________]\n\n");
         printf("YOU LOSE\n\n");
-        
-
           
 	}
     if (score == 7) {
@@ -72,9 +76,8 @@ int main(){
 		printf("Nice\n\n");
         printf("mach so weiter...\n\n");
 	}
-    
-    re 0; 
 }
+ 
 void delay(int ms){
     clock_t start = clock();
     while (clock() < start + ms);