Update main.py

main.py

@@ -1 +1,15 @@
-print(1234)
+import os, sys
+from ui.add_student import StudentTUI
+
+cur_dir = os.path.dirname(os.path.abspath(__file__))
+project_dir = os.path.dirname(cur_dir)
+
+sys.path.append(project_dir)
+
+def main():
+
+    file_path ='./data/students.json'
+
+    ui =  StudentTUI(file_path)
+if __name__=='__main__':
+     main()