Add OSNOVA

OSNOVA

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+import tkinter
+import tkinter as tk
+from tkinter import *
+import customtkinter
+import sqlite3
+import matplotlib
+import csv
+
+Kategorija = {
+    "Pārdošana",
+    "Mārketings",
+    "Biroja izdevumi",
+    "Personāla algas",
+    "Transporta izdevumi",
+    "IT atbalsts"
+}
+
+Kateg = input("Ievadiet kategoriju: ")
+
+def print_data():
+    with open('test_data.csv', newline='', encoding="utf-8") as csvfile:
+        csvreader = csv.DictReader(csvfile)
+        found = ""
+        for row in csvreader:
+            if row['Kategorija'] == Kateg:
+                found += f"{row['Datums']} | {row['Kategorija']} | {row['Ieņēmumi']} | {row['Izdevumi']} | {row['Komentārs']}\n"
+        return found
+if Kateg in Kategorija:
+    print_data()
+else:
+    print("Kategorija nav atpazīta. Lūdzu, ievadiet derīgu kategoriju.")
+
+
+
+
+
+root = tk.Tk()
+root.title("Пример с Label")
+
+label = tk.Label(root, text=print_data(), font=("Arial", 16))
+label.pack(pady=20)
+
+
+
+root.mainloop()