diff --git a/src/ex1.py b/src/ex1.py
new file mode 100644
index 0000000..5f4ff67
--- /dev/null
+++ b/src/ex1.py
@@ -0,0 +1,73 @@
+'''
+/* convert in python this code */
+
+#include <iostream>
+using namespace std;
+
+int main()
+{
+  int week;
+
+  /* Input week number from user */
+  cout << "Enter week number(1-7): " << endl;
+  cin >> week;
+
+  if (week == 1)
+  {
+    cout << "Monday" << endl;
+  }
+  else if (week == 2)
+  {
+    cout << "Tuesday" << endl;
+  }
+  else if (week == 3)
+  {
+    cout << "Wednesday" << endl;
+  }
+  else if (week == 4)
+  {
+    cout << "Thursday" << endl;
+  }
+  else if (week == 5)
+  {
+    cout << "Friday" << endl;
+  }
+  else if (week == 6)
+  {
+    cout << "Saturday" << endl;
+  }
+  else if (week == 7)
+  {
+    cout << "Sunday" << endl;
+  }
+  else
+  {
+    cout << "Invalid input! Please enter week number between 1-7." << endl;
+  }
+
+  return 0;
+}
+'''
+
+x=input('Enter day of the week number(1-7): ')
+day_of_week= int(x)
+
+print('\n')
+
+match day_of_week:
+    case 1:
+      print('its MONDAY\n')
+    case 2:
+      print('its TUESDAY')
+    case 3:
+      print('its WEDNESDAY')
+    case 4:
+      print('its THURSDAY')
+    case 5:
+      print('its FRIDAY')
+    case 6:
+      print('its SATURDAY')
+    case 7:
+      print('its SUNDAY')
+    case _:
+        print("Invalid input! Please enter week number between 1-7.\n")
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