diff --git a/README.md b/README.md
index f80503c..0667761 100644
--- a/README.md
+++ b/README.md
@@ -4,9 +4,9 @@
 ## Current Todo With priorities
 
 - [x] Deploy for once.
-- [ ] Add some CSS, and make the design at least look like mediocre. 
-- [ ] Add some CSS, and make website responsive.
-- [ ] Add TLE and MLE detection mechanism.
+- [x] Add some CSS, and make the design at least look like mediocre. 
+- [x] Add some CSS, and make website responsive.
+- [x] Add TLE and MLE detection mechanism.
 - [ ] Deploy Again 
 
 - [ ] Add more test cases and test problems.
@@ -57,6 +57,7 @@
 
 ### Implementation issues
 - get_next_sub_dir() in core.py not implemented, just returns "data1" for now.
+- Python version used is 3.7 (in windows_1 environment), but Python Language is visible with name Python 3.10
 
 ### Design Issues
 - Problem Model does not contain memory_limit
diff --git a/data/submissions/temp_out_data/gen_out_1.txt b/data/submissions/temp_out_data/gen_out_1.txt
index e69de29..874bdea 100644
--- a/data/submissions/temp_out_data/gen_out_1.txt
+++ b/data/submissions/temp_out_data/gen_out_1.txt
@@ -0,0 +1,2 @@
+1
+0 1 
diff --git a/data/submissions/temp_out_data/gen_out_2.txt b/data/submissions/temp_out_data/gen_out_2.txt
index a45fd52..1e8b314 100644
--- a/data/submissions/temp_out_data/gen_out_2.txt
+++ b/data/submissions/temp_out_data/gen_out_2.txt
@@ -1 +1 @@
-24
+6
diff --git a/db_scripts/how_to_update_values.txt b/db_scripts/how_to_update_values.txt
index 7900fe0..86f89c8 100644
--- a/db_scripts/how_to_update_values.txt
+++ b/db_scripts/how_to_update_values.txt
@@ -3,14 +3,21 @@ see problems/backend/init_data_insert.py
 $ 
 python manage.py shell
 
->>> 
-from problems.models import Problem
+# Updata a problem object
 
->>>
+from problems.models import Problem
 p1 = Problem.objects.get(pk = 1)
-
->>>
 p1.time_limit = 5
+p1.save()
+
+# delelte all submission data 
+
+from problems.models import UserInfo, UserProblemRelation, Submission
+
+Submission.objects.all().delete()
+UserProblemRelation.objects.all().delete()
 
->>>
-p1.save()
\ No newline at end of file
+for userinfo in UserInfo.objects.all():
+    userinfo.num_problems_solved = 0
+    userinfo.score = 0
+    userinfo.save()
diff --git a/oj_django_project/db.sqlite3 b/oj_django_project/db.sqlite3
index 1d14ebc..e56abf8 100644
Binary files a/oj_django_project/db.sqlite3 and b/oj_django_project/db.sqlite3 differ
diff --git a/oj_django_project/problems/backend/code_processor.py b/oj_django_project/problems/backend/code_processor.py
index 64e6df5..76139f0 100644
--- a/oj_django_project/problems/backend/code_processor.py
+++ b/oj_django_project/problems/backend/code_processor.py
@@ -176,7 +176,7 @@ def __init__(self):
 
     @overrides
     def get_compiler_exec_args(self, code_file_path: str, executable_file_full_path: str) -> list:
-        return [ self.compiler_full_path, code_file_path, "-o", executable_file_full_path]
+        return [ self.compiler_full_path, code_file_path,  "-DONLINE_JUDGE", "-o",executable_file_full_path]
 
     @overrides
     def get_executable_path(self, executable_dir_path: str, code_file_name_without_extension: str) -> str:
diff --git a/oj_django_project/problems/backend/configs.py b/oj_django_project/problems/backend/configs.py
index 2667702..b0a2e92 100644
--- a/oj_django_project/problems/backend/configs.py
+++ b/oj_django_project/problems/backend/configs.py
@@ -24,7 +24,7 @@
 
 LINE_LENGTH_LIMIT = 100_000_000_000_000_000
 
-COMPILATION_TIME_LIMIT = 5 # seconds
+COMPILATION_TIME_LIMIT = 15 # seconds
 DEFAULT_MEMORY_LIMIT = 256 * 1024 * 1024  # Bytes
 
 COMMAND_LENGTH_LIMIT = 8191
diff --git a/oj_django_project/problems/static/problems/styles/common.css b/oj_django_project/problems/static/problems/styles/common.css
index 59511a4..8576e9c 100644
--- a/oj_django_project/problems/static/problems/styles/common.css
+++ b/oj_django_project/problems/static/problems/styles/common.css
@@ -145,6 +145,10 @@ a:link, a:visited{
 }
 
 
+#notice-board p{
+    margin-left: 2vw;
+}
+
 .button-link{
     background-color: var(--button_colour);
     border-radius: 3px;
diff --git a/oj_django_project/problems/templates/problems/index.html b/oj_django_project/problems/templates/problems/index.html
index e8a4da5..c27822c 100644
--- a/oj_django_project/problems/templates/problems/index.html
+++ b/oj_django_project/problems/templates/problems/index.html
@@ -39,6 +39,13 @@ <h2 class="heading2">Problemset</h2>
         {% endfor %}
         </tbody>
     </table>
+
+    <div id="notice-board">
+        <h2 class="heading2">Notice Board</h2>
+        <p>Now you can use <span>ONLINE_JUDGE</span> macro in your c++ code.</p>
+        <p>Now server can detect TLE and MLE verdict.</p>
+        <p>Memory Limit is by default 256MB for now.</p>
+    </div>
 </div>
 {% endblock content_root %}