diff --git a/du6/program b/du6/program
index 2713a09..6495810 100755
Binary files a/du6/program and b/du6/program differ
diff --git a/du6/program.c b/du6/program.c
index a098906..91ede4b 100644
--- a/du6/program.c
+++ b/du6/program.c
@@ -1,6 +1,10 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+int porovnavacka(const void *meno1, const void *meno2){
+    return strcmp(meno1, meno2);
+    
+}
 
 int main(){
     int pocet=0;
@@ -16,9 +20,22 @@ int main(){
         strcpy(mena[pocet_mien],riadok);
         pocet_mien++ ;
     }
-    for(int i=0; i<pocet_mien; i++){
+    qsort(mena, pocet_mien, sizeof(mena[0]), porovnavacka);
+    if(pocet>pocet_mien){
+        pocet=pocet_mien;
+    }
+    puts("Prijati studenti:");
+    for(int i=0; i<pocet; i++){
         printf("%s\n", mena[i]);
     }
+    if(pocet<pocet_mien){
+        puts("Neprijati studenti:");
+        for(int i=pocet; i<pocet_mien; i++){
+        printf("%s\n", mena[i]);
+        }
+    }
+    
+
 
 
     return 0;