diff --git a/lab4/zad1/src/main.adb b/lab4/zad1/src/main.adb
index 1343529..83dee6d 100644
--- a/lab4/zad1/src/main.adb
+++ b/lab4/zad1/src/main.adb
@@ -40,7 +40,7 @@ procedure Main is
          Second.Put_Down;
          First.Put_Down;
       end loop;
-      Put_Line ("Philosopher" & Positive'Image (ID) & " is leaving");
+      Put_Line ("(!) Philosopher" & Positive'Image (ID) & " is leaving");
    end Person;
 
    Forks : array (1..5) of aliased Fork;
diff --git a/lab4/zad2/main.go b/lab4/zad2/main.go
index 9a7eb24..3c1ef81 100644
--- a/lab4/zad2/main.go
+++ b/lab4/zad2/main.go
@@ -44,7 +44,7 @@ func philosopher(name string, leftFork, rightFork *sync.Mutex) {
 
     dining.Done()
 
-    fmt.Println(name, "left the table")
+    fmt.Println("(!)", name, "left the table")
 }
 
 func main() {
diff --git a/lab4/zad3/main.jl b/lab4/zad3/main.jl
index e19b7f6..d838145 100644
--- a/lab4/zad3/main.jl
+++ b/lab4/zad3/main.jl
@@ -77,7 +77,7 @@ function philosopher(p, t)
     end
     println("$(p.name) is satisfied")
 
-    println("$(p.name) left the table")
+    println("(!) $(p.name) left the table")
 end
 
 function runall(tasklist)