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main.py

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+from tkinter.ttk import LabeledScale
+from turtle import clear
+import matplotlib
+import matplotlib.pyplot as plt
+import numpy as np 
+import csv 
+
+with open('gruz-per.csv') as csv_file:
+    csv_reader = csv.reader(csv_file, delimiter=';')
+    rows = list(csv_reader)
+
+years = rows[4][1:len(rows[4])]
+all_data = rows[7]
+
+cl_data =all_data[1:len(all_data)]
+
+clear_data = []
+
+for i in range(len(cl_data)):
+    if (cl_data[i].find(',') > -1):
+        clear_data.append(float(cl_data[i].replace(',','.')))
+    else:
+        clear_data.append(float(cl_data[i]))
+
+
+
+x = np.arange(len(clear_data))
+width = 0.35
+
+fig, ax = plt.subplots(figsize=(15,4), layout='constrained')
+
+ax.set_ylabel('Перевезено (млн. т)')
+ax.set_title('Годы')
+ax.set_xticks(x)
+ax.set_xticklabels(years)
+
+pps = ax.bar(x - width/2, clear_data, width, label='population')
+for p in pps:
+   height = p.get_height()
+   ax.annotate('{}'.format(height),
+      xy=(p.get_x() + p.get_width() / 2, height),
+      xytext=(0, 3), #Вертикальный отступ от столбца диаграммы до текста 
+      textcoords="offset points",
+      ha='center', va='bottom')
+
+plt.show()