diff --git a/a1/main b/a1/main
index f534ddc..c4fcfac 100755
Binary files a/a1/main and b/a1/main differ
diff --git a/a1/program.c b/a1/program.c
index 4cd5e11..c936066 100644
--- a/a1/program.c
+++ b/a1/program.c
@@ -26,6 +26,16 @@ char matching_bracket(char ch) {
     }
 }
 
+char expected_closing(char ch) {
+    switch (ch) {
+        case '(': return ')';
+        case '{': return '}';
+        case '[': return ']';
+        case '<': return '>';
+        default: return 0;
+    }
+}
+
 void check_brackets(const char *line) {
     StackItem stack[MAX_LEN];
     int stack_top = -1;
@@ -51,14 +61,19 @@ void check_brackets(const char *line) {
                 stack_top--;
             } else {
                 printf("Crossed bracket %c in %d, expected %c\n", ch, i,
-                       matching_bracket(stack[stack_top].bracket));
+                       expected_closing(stack[stack_top].bracket));
                 return;
             }
         }
     }
 
     if (stack_top >= 0) {
-        printf("Unmatched bracket %c in %d\n", stack[stack_top].bracket, stack[stack_top].position);
+        printf("Missing closing brackets:");
+        while (stack_top >= 0) {
+            printf(" %c", expected_closing(stack[stack_top].bracket));
+            stack_top--;
+        }
+        printf("\n");
     } else {
         printf("All brackets OK\n");
     }