Learn Python in 30 Seconds | Project-Based Full Course | Make A Calculator

#Shorts

[ikslay]

a = int(input("first number:")) b = int(input("second number"))

print(a+b)

Ez one ⬆

a = int(input("first number:"))
b = int(input("second number:"))

count = a + b

print(count)

The medium one ⬆

def count():
a = int(input("first number: "))
b = int(input("second number: "))
counting = a + b
print(counting)
return counting

Logic ⬆


import tkinter as tk

def button_click(number):
current = entry.get()
entry.delete(0, tk.END)
entry.insert(tk.END, current + str(number))

def button_clear():
entry.delete(0, tk.END)

def button_equal():
expression = entry.get()
try:
result = eval(expression)
entry.delete(0, tk.END)
entry.insert(tk.END, result)
except:
entry.delete(0, tk.END)
entry.insert(tk.END, "Error")

# A tkinter ablak létrehozása
window = tk.Tk()
window.title("Calculator")

# Beviteli mező (Entry) létrehozása
entry = tk.Entry(window, width=30)
entry.grid(row=0, column=0, columnspan=4, padx=10, pady=10)

# Számok gombjainak létrehozása
button_1 = tk.Button(window, text="1", padx=20, pady=10, command=lambda: button_click(1))
button_2 = tk.Button(window, text="2", padx=20, pady=10, command=lambda: button_click(2))
button_3 = tk.Button(window, text="3", padx=20, pady=10, command=lambda: button_click(3))
button_4 = tk.Button(window, text="4", padx=20, pady=10, command=lambda: button_click(4))
button_5 = tk.Button(window, text="5", padx=20, pady=10, command=lambda: button_click(5))
button_6 = tk.Button(window, text="6", padx=20, pady=10, command=lambda: button_click(6))
button_7 = tk.Button(window, text="7", padx=20, pady=10, command=lambda: button_click(7))
button_8 = tk.Button(window, text="8", padx=20, pady=10, command=lambda: button_click(8))
button_9 = tk.Button(window, text="9", padx=20, pady=10, command=lambda: button_click(9))
button_0 = tk.Button(window, text="0", padx=20, pady=10, command=lambda: button_click(0))

button_1.grid(row=1, column=0)
button_2.grid(row=1, column=1)
button_3.grid(row=1, column=2)
button_4.grid(row=2, column=0)
button_5.grid(row=2, column=1)
button_6.grid(row=2, column=2)
button_7.grid(row=3, column=0)
button_8.grid(row=3, column=1)
button_9.grid(row=3, column=2)
button_0.grid(row=4, column=0)

# Műveleti jelek gombjainak létrehozása
button_plus = tk.Button(window, text="+", padx=19, pady=10, command=lambda: button_click("+"))
button_minus = tk.Button(window, text="-", padx=20, pady=10, command=lambda: button_click("-"))
button_multiply = tk.Button(window, text="*", padx=20, pady=10, command=lambda: button_click("*"))
button_divide = tk.Button(window, text="/", padx=20, pady=10, command=lambda: button_click("/"))

button_plus.grid(row=1, column=3)
button_minus.grid(row=2, column=3)
button_multiply.grid(row=3, column=3)
button_divide.grid(row=4, column=3)

# Egyenlőségjel gombja
button_equal = tk.Button(window, text="=", padx=46, pady=10, command=button_equal)
button_equal.grid(row=4, column=1, columnspan=2)

# Törlés gombja
button_clear = tk.Button(window, text="Clear", padx=36, pady=10, command=button_clear)
button_clear.grid(row=5, column=0, columnspan=4)

# Ablak megjelenítése
window.mainloop()


Master ⬆

[MineKnightMC]

*Only a month old person will realize they don’t know what A is or B*

[Kachxitori]

u can also try program(any number and use * to multiply and + to add )

[idonyknow]

or maybe print(eval(f'{input()}'))
you have to make the equation like:
2+2

[nykel]

Danm, I knows how to code now! Thankz!

[RKPOST]

Python actually counted the length of a and b input value😂

[Salmaaaaaaaaaaaaaaaaaa]

is that YK from CS Dojo ?? i love hiiimm

[oohneFr]

On the console side, are you pressing enter to get it to say the second number because when I press enter it just stops running

[Rizwan__]

a = int(input("first number: ")
b = int(input("second number: ")

print(a+b)
this is easy

[Laraxoxx]

Half of these people in the comment section are kids and the other is bunch of programmers

[xander]

Why learn python right now if AI will replace python Developers faster than any other language?