Comments by LuckyChloe (Top 63 by date)

Below i will attached official exercise requirements. I thought I did good job paraphrasing it but as it appears that's not the case.
Screen:
https://ibb.co/0K13JVr

Hey Luc thank you for the answer but I am not allowed to modify tests - Nunit tests.

public static StringBuilder ReadOnlyLettersAndNumbers(StreamReader streamReader)

This part of the code must not change or I won't be able to submit the exercise to the program which grades it. Also, I am certain that the code for tests and test cases itself are correct since somebody from the course managed to make all 7 tests green without changing Tests.cs file

I will try to tackle it later today. This exercise exhausted me. Thank you very much Mr. Richard for taking time and answering

Or maybe I am getting it wrong. This exercise confused me very much 😔😖

100 corresponds to char "d"
32 corresponds to char " "

I think it is expecting 32 and not 100

I see. Will update my question again then. This requirement was not written in the exercise instruction so that's why I missed it.

Thank you Mr. Richard for the answer. But it still does not work. Still only the same 3 tests pass as before. I get different error message though.
Screen:
https://ibb.co/5Kzh2Wv

I am sorry. I tried my best to provide full requirements. Will update my question now. Thank You

Thank you for the answer Mr. Luc
However, it still did not work. The same 3 tests pass and same 4 tests fail. Replacing
while (streamReader.Peek() > -1) with while (!streamReader.EndOfStream) did not change anything.
Screen:
https://ibb.co/fvfGYDQ

yes. will correct it right now I have no idea why I wrote reader above... I must have been tired

I'll try to do my best I promise ❤️
Just In Case anyone is interested I screened and uploaded code and unit test below:
https://ibb.co/pZhR7xv

Can share source code if you like

It was like that before I even started working on the exercise. Maybe reader is defined in units tests. I don't know sorry.

it worked and test passed though 🤔

Sure. Done

Hi Piebal. Thank you very much for your response.
I realized my mistake and solved it
Might post more questions later if I have difficulty.

OMG. you are right. I overcomplicated everything. it works now. My question can be marked as solved now. Thank You!

It was very useful thank you. I now know what AsEnumerable() is used for.

💖

This is very useful. Thank you very much❤️

We have not covered Regex yet but once we do will take a look at it ❤️
trying to learn LINQ first.

I did not know that. I realized that they were similar but no in that way. Thank you.

Thank you!.
Without LINQ I was thinking it was possible to do it using if statements

I fixed it myself. Thank you Mr. Richard without your help I would not be able to fix it

https://ibb.co/C2m6pqZ
like this

I am getting this error
Error CS0266 Cannot implicitly convert type 'System.Collections.Generic.IEnumerable<linq.datasources.order>' to 'System.Collections.Generic.IEnumerable<(string customerId, int orderId, decimal total)>'. An explicit conversion exists (are you missing a cast?)

Thank you. Will take a look at Dictionary concept.

Thank you very much it indeed worked without foreach loop.

Thank you. I copied that from previous task and forgot to change 🤦
Will be posting more if I get stuck again

That was interesting solution.
Thank you

Thank You

Thank You

Solved. Thank You! I am very happy ♥

Ah I think what the problem is.
-70005 should also return True. Not false. WIll update my question.

Thank You.
What do you think Is my Digit property correct?
because 3 out of 9 tests are failing and can't figure out the reason.

Thank You OriginalGriff ♥. After adding value /= 10
6 out of 9 tests passed. I am now trying to figure out how to improve my code to pass all the tests. Debugger is not working inside the exercise but I created new console app and tested there.

Thank You.
It Should have been
myList.RemoveAt(index); instead of [index].
and now it compiled.

Thank You Mr. Richard for your answer. However, I was not able to make it work. I am trying to give public T Pop() method same functionality as Stack.Pop() Method of built-in C# Stack<t> class.

That's correct. I also need to implement 5 other methods (Push()) for example. So if I could get idea about how to implement Pop() I would be able to do the rest myself.

I appreciate it. Thank you

Another solution provides solution to this problem with foreach loop too so no need to answer my commented question. Thank you very much again

This is perfect. Thank you very much. I will reflect on what where I made mistakes.

Thank You Very Much Sir. Your Solution 100% solved my problem. I was just wondering since I was taught that LINQ consumes lot of computational resources, would it be possible to accomplish the same thing with foreach loop?

You are right. I should not have done that. I just wanted to somehow appreciate someone's effort for helping me out :)

Thank You.

This is the task I am trying to complete - https://ibb.co/58stjvz. The wording is so confusing that I have been trying to complete this task whole day and still could not figure out what they expect from me. I see what you mean Your code example: Console.WriteLine("Price = {0}, Currency = {1}",10.5,RegionInfo.CurrentRegion.ISOCurrencySymbol); will always return USD since my region is set to US region. Which is not what we want.

Sry I meant to write using ISOCurrencySymbol: (without RegionInfo)

Ah just checked your profile. It says CEO. Maybe these rules are written by you. My apologizes. Still I would appreciate if anyone could help me solve this problem. I only asked 1 question before on the website and received really useful answers.

"If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome."

"Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.
Let's work to help developers, not make them feel stupid."

I solved the problem without using TimeSpan or DateTime
I used only if statements together with math operators
Thank you for your answer.

Maybe I have not been explicit enough with the problem description. Those are the test cases that fail:

https://ibb.co/6WsqyCZ

I replaced ToString() method code block with this one:

https://ibb.co/6BrC6BN

WIth that build fails. I get the following Error:

CS7036 There is no argument given that corresponds to the required formal parameter 'minutes' of 'Time.Time(int, int)' TimeStruct.Tests

TimeSpan also would be fine. Could you tell me what corrections should I make so that this code works? Thank you

Thank you for your answer. Can you tell me exactly where should I add that code block (first one)?