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Great to hear. Glad this helped. :)

Alright! I'll allow it

Thank you. I'm glad this helped. :)

Sorry about the delayed response. Do you mean the font on the thumbnail of this video?

@@fncoder Sorry if you misunderstood, I meant the font used in the code😅

Yeah, started off with 100,000 and then I thought 'nah, 10,000 is enough'

:)

To save a python file in Pycharm, goto File -> Save. If you watch the whole video, it explains both digital and analog clocks. :)

@@fncoder bro you have created a analog from photoshop and I don't know how to make it in Photoshop

@@krishchauhan2038 please use mine. I have provided the image in the GitHub project. If you still need help, please feel free to message me @fncoder on Instagram

​@@fncoder bro I have a image in my desktop now how can attach it as dial.400 like u did . How can attach it in python file

Thanks. I'm glad this helped :)

What does this mean? :)

Guard clauses are one of those things - once you know, you know - it becomes really hard to use else statements. That constructor level check you mentioned sounds cool, man! Do you have a sample code for something like that?

@@fncoder Sure, I built a web crawler in Java for an interview project and was using the URI class from the standard library for representing pages to be crawled. But there was a lot of code using it so I created a dedicated domain class for it, and it only accepted the right types of URLs. This meant that I didn't have to repeat validation for all the necessary conditions in multiple places. import java.net.URI; import java.net.URISyntaxException; import java.util.Objects; public class Page { private final URI uri; public Page(URI url) { this.uri = getValidatedURI(url); } public Page(String url) { this.uri = getValidatedURI(url); } private URI getValidatedURI(String url) { try { return getValidatedURI(new URI(url)); } catch (URISyntaxException e) { throw new IllegalArgumentException("URL " + url + " fails to satisfy RFC 2396", e); } } private URI getValidatedURI(URI url) { if (!url.isAbsolute()) throw new IllegalArgumentException("URL " + url + " is not absolute"); if (!url.getScheme().equalsIgnoreCase("http") && !url.getScheme().equalsIgnoreCase("https")) throw new IllegalArgumentException("URL " + url + " does not have a HTTP/HTTPS scheme"); try { return new URI(url.getScheme(), url.getHost(), url.getPath(), null); } catch (URISyntaxException e) { throw new IllegalArgumentException("Failure to remove fragment from URL " + url); } } public URI uri() { return uri; } @Override public boolean equals(Object o) { if (this == o) return true; if (o == null || getClass() != o.getClass()) return false; Page page = (Page) o; return uri.equals(page.uri); } @Override public int hashCode() { return Objects.hash(uri); } @Override public String toString() { return uri.toString(); }

@@lucasdarianschwendlervieir3714 Thanks man! 👍

Great to hear. I'm glad this helped :)

I believe you and I are saying the same thing - except that I believe in the power of short tutorials instead of full blown courses. In an ideal world, doing a full python course first WOULD make sense before starting a python project. But most people just finish tutorials for clout. They just want to say "yeah, I finished this 10 hour course" and then they don't take ANY action. After a while, they forget everything. Instead if they start from a project, it gives them a purpose bigger than "just" learning for the sake of learning.

Sure. 12 hour video tutorials may look effective in the short term, but after a while you lose what you learn. To tackle that, you need to do projects. To me, the only way to learn something is through practice, which is basically what I wanted to share in this video.

Absolutely! (Y)

Thank you. I'm so glad to hear that :)

Thank you. I'm glad to hear this helps. Please feel free to use it for your school :)

Thank you. :)

Thank you :)

Sure. At some point, I'll release something like that.

Thank you. I'm glad you liked it. :)

Hi there, apologies for the delayed response. What's the error you're getting? The line you mentioned is the pack() function of Tkinter which organizes the elements before placing them onto parent widget. So it's important that this is called.

@@fncoder hi there would you please a video on how to convert that python file we just made to an .exe or .apk file extention thank you

That's a wrong statement. You can avoid else statements in most cases, like in the example mentioned in this video.

I advise you try to do some research before calling something stupid mate, don't be a victim of the Donning Kruger effect

I’ve been programming for over 35 years and hardly ever write an else statement.

Thank you. I'm glad to know this helped :)

I created the image in Photoshop and loaded it using code.

Of course the code to load the image is at 07:20 of this video

Thank you. That's awesome! I'm glad to hear that.

Hi Ryan, Please send me the code and I'll help you with that.

@@fncoder Thank you so much! I sent an email, but it's also here: import tkinter as ui import time import math window = ui.Tk() window.geometry("700x700") def update_clock(): hours = int(time.strftime("%I")) minutes = int(time.strftime("%M")) seconds = int(time.strftime("%S")) seconds_x = seconds_hand_len * math.sin(math.radians(seconds * 6)) + center_x seconds_y = seconds_hand_len * math.cos(math.radians(seconds * 6)) + center_y canvas.coords(seconds_hand, center_x, center_y, seconds_x, seconds_y) window.after(10, update_clock) canvas = ui.Canvas(window, width=700, height=700, bg='white') canvas.pack(expand=True, fill='both') bg = ui.PhotoImage(file='wheel.png') canvas.create_image(350, 350, image=bg) center_x = 350 center_y = 350 seconds_hand_len = 100 minutes_hand_len = 85 hours_hand_len = 70 seconds_hand = canvas.create_line(350, 350, 350 + seconds_hand_len, 350 + seconds_hand_len, width=5, fill='red') minutes_hand = canvas.create_line(350, 350, 350 + minutes_hand_len, 350 + minutes_hand_len, width=5, fill='blue') hours_hand = canvas.create_line(350, 350, 350 + hours_hand_len, 350 + hours_hand_len, width=5, fill='yellow') update_clock window.mainloop()

@@fncoder I will say your github link works perfectly, so I'm just wonering where I went wrong

​@@ryanmichelson218 I have responded to the mail as well. Please try it out and let me know how it goes. :)

@@fncoder you’re amazing

:)

Hi Asifur, that's correct. Rephrasing your logic such that the if conditions themselves return without the need of any else statements.

Thank you. I'm glad you've found this helpful :)

Hi Sarthak, I've provided the GitHub link in the description where you can find the code as well as the png file.

Thank you :)

My GitHub link is there in the description so you can compare. But it's possible you didn't multiply by -1 when calculating y position

Thank you :)

Thank you. I'm glad you found this helpful :)

Hi Shahul. , The same logic used in this can be used to get milliseconds or microseconds. Seconds/1000000 would be micro seconds, and you could factor that into the destination x and y parameters in case you want to show that on screen.