figured out how to update

Author: justin-young5

code/justin/contacts.csv

@@ -1,5 +1,5 @@
 name,phone,state,spirit animal
-Justin,5558675309,MS,mick jagger
+Judson,5558675309,MS,mick jagger
 Jane, 1115558798, CA, turtle
 Mick, 8887775498, PA, woodpecker
 Sam, 9876543215, AR, hogger

code/justin/files.py

@@ -58,8 +58,11 @@
                     chg = input(f'What needs to change, name, phone, state or spirit animal? ')
                     if chg.lower() == 'name':
                         chg = input('Whats the new name? ')
-                        data.replace(lines[0],chg)
-                        lines[0] = chg
+                        data = data.replace(lines[0],chg)
+                        fin.close()
+                        fin = open('contacts.csv', 'wt')
+                        fin.write(data)
+                        fin.close()
                     elif chg.lower() == 'phone':
                         chg = input('Whats the new phone? ')
                         lines[1] = chg