Prediction of Steem Bingo Card Numbers and Association of Each Number with Code

Hello everyone!

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I am predicting my 24 bingo numbers here to participate in the contest which was organized by @adeljose. At first I thought it seems difficult to predict the bingo numbers but after careful consideration and understanding I am now going to predict my bingo numbers. I will try my best to associate the numbers with my real life events and experiences.

Here are my predicted numbers.

B	I	N	G	O
4	7	10	12	15
17	19	22	25	28
30	33	FREE	36	40
43	45	49	52	56
60	63	66	70	74

Today I have done coding to practice flutter mobile application development. So I will associate the relevant number to the respective line of code and will tell what it does.

No.	Bingo Number	Story or Life Association
1	4	`import 'package:shared_preferences/shared_preferences.dart';` This is line number 4 where I have imported the package `SharedPreferences`.
2	7	`static const String id = 'login_screen';` this is line 7 where I have stored login screen as a string in the string id to use it in other screens for navigation.
3	10	On line number 10 I have defined a static style to use for all types of texts.
4	12	On line 12 I have defined a `TextEditingController` to controller the text in the first name field.
5	15	On line 15 I have defined a `TextEditingController` to controller the text in the email field.
6	17	On line 17 I have defined a `TextEditingController` to controller the text in the password field.
7	19	On the line 19 I have defined a future function `login()` to control the data for the login purpose through this function.
8	22	On line 22 I have retrieving data for the password stored in the local storage.
9	25	On line 25 I have used a widet `ScaffoldMessenger` to show a bottom pop up message for the log in successfully.
10	28	On line 25 I have used a widet `ScaffoldMessenger` to show a bottom pop up message to inform the user if te user has entered invalid credentials.
11	30	The line 30 is an empty line to maintain space and separation between code.
12	33	On the line number 33 I have called build widget which builds complete screen.
13	36	36 line of code is used to write code for the appBar.
14	40	On line number 40 the code of appBar is completed by a small bracket.
15	43	Line number 43 gives instruction to the interface to keep the things in the center horizontally in the column.
16	45	I have used custom TextFormField on line 45 with predefined parameters to represent a text field for the email.
17	49	On the line 49 the code redirects the user to the log in screen screen after the completion of sign up process.
18	52	52 line of code is the closing of the scaffold widget which represent the complete body of the screen. It has white colour by default.
19	56	On the line number 56 I have used a stateless widget and started creating a custom widget for the text form field to use is again and again to avoid redundancy of the code.
20	60	The number 60 represent the line of code where I have defined a TextEditingController variable for the custom widget.
21	63	On the line number 63 I have passed all the defined variables to the constructor s parameter where some are required and some are optional.
22	66	The line of code 66 represent the start of the build widet of the custom widget.
23	70	I have used `TextFormField` which is the property of flutter to call a user input field which has a specific keyboard type and we ca control the design.
24	74	The line number 74 represents the `hintText` which is passed to the text field as a hint and it shows in the field until the user clicks in the field.

So guys I have predicted all these numbers by relating them the number of lines of codes which I have written today in flutter mobile application development.

Join Steem Bingo Here: https://bingo.worldofxpilar.com/

_{Posted using SteemX}