Tkinter से Average Speed Calculator बनाएं

इस लेख में, हम देखेंगे कि एक GUI-based एप्लिकेशन कैसे बनाया जाए जो average speed calculate करेगा। Moving object की average speed निम्न formula का उपयोग करके calculate की जा सकती है:

Average Speed = Distance / [Hours + (Minutes/60)]

Input value select करने के लिए, हम SpinBox method का उपयोग करेंगे जो value की range के लिए spinner create करने के लिए उपयोग किया जाता है। ये values Distance (Kilometers), Hours, और Minutes हैं।

उदाहरण

from tkinter import *

# Create an instance of tkinter frame
win = Tk()

# Set the geometry and resize the frame
win.geometry("700x400")
win.resizable(0, 0)
win.title("Average Speed Calculator")

# Create Label for Main Window
Label(win, text="Average Speed Calculator", font=("Times New Roman", 18, "bold"), fg="black").pack()

# Calculate Average Speed
def average_cal():
    # hrs
    hrs = int(hours.get())
    # minutes
    mins = int(minutes.get())
    # distance
    dist = int(distance.get())
    # Formula Used
    avg = dist / (hrs + (mins / 60))
    # change the text of label using config method
    average_speed.config(text=f"{avg} Km/Hr")

# Create Mulitiple Frames
frame = Frame(win)
frame.pack()
frame1 = Frame(win)
frame1.pack()
frame2 = Frame(win)
frame2.pack()

# Create Labels and Spin Boxes
Label(frame, text="Hours", width=15, font=("Times New Roman", 12, "bold"), borderwidth=2, relief="solid").pack(side=LEFT, padx=10, pady=10)
hours = Spinbox(frame, from_=0, to=1000000, width=5, font=("Times New Roman", 12, "bold"))
hours.pack(side=LEFT, pady=10)

Label(frame1, text="Minutes", width=15, font=("Times New Roman", 12, "bold"), borderwidth=2, relief="solid").pack(side=LEFT, padx=10, pady=10)
minutes = Spinbox(frame1, from_=0, to=10000000, width=5, font=("Times New Roman", 12, "bold"))
minutes.pack(side=LEFT, pady=10)

Label(frame2, text="Distance in(Km)", width=15, font=("Times New Roman", 12, "bold"), borderwidth=2, relief="solid").pack(side=LEFT, padx=10, pady=10)
distance = Spinbox(frame2, from_=0, to=1000000, width=5, font=("Times New Roman", 12, "bold"))
distance.pack(side=LEFT, pady=10)

Button(win, text="Average Speed is:", width=15, font=("Times New Roman", 12, "bold"), command=average_cal, fg="white", bg="black").pack(pady=20)

average_speed = Label(win, text="", width=50, font=("Times New Roman", 12, "bold"), relief="solid")
average_speed.pack()

# Execute Tkinter
win.mainloop()

आउटपुट

उपरोक्त code चलानेसे Average Calculator बनेगा और display होगा।

Tkinter से Average Speed Calculator बनाएं