feat: MDFile generation

app.py

@@ -19,6 +19,7 @@ def make_all(numbers) -> dict:
     rng = np.max(arr) - np.min(arr)
     vrnc = np.var(arr)
 
+    # Detailed Variance
     vrncls = [
         [f"{n}", f"{(mean - n):.2f}", f"{(mean - n) ** 2:.2f}"]
         for n in sorted(arr)
@@ -26,20 +27,18 @@ def make_all(numbers) -> dict:
 
     mdFile = MdUtils(file_name='Практическая работа по статистике',
                     title='Практическая работа по статистике')
-
     mdFile.new_line()
     mdFile.new_paragraph(",".join([str(x) for x in arr]))
     mdFile.new_line()
     mdFile.new_paragraph(",".join([str(x) for x in sorted(arr)]))
     mdFile.new_line()
-    mdFile.new_paragraph(f"Размах: {(np.max(arr) - np.min(arr))}")
+    mdFile.new_paragraph(f"Размах: {rng}")
     mdFile.new_line()
     mdFile.new_paragraph(f"Мода: {', '.join([str(unique[i]) for i in np.argwhere(counts == np.max(counts)).flatten().tolist()])}")
     mdFile.new_line()
     mdFile.new_paragraph(f"А ср.: {mean:.2f}")
     mdFile.new_line()
     mdFile.new_paragraph(f"D = {vrnc:.2f}")
-
     list_of_strings = ["Элемент"]
 
     for x in d:
@@ -54,7 +53,7 @@ def make_all(numbers) -> dict:
     mdFile.new_table(columns=len(d)+1, rows=2, text=list_of_strings, text_align='center')
     mdFile.create_md_file()
 
-    with open("Практическая работа по статистике.md", encoding="utf-8") as f:
+    with open("Практическая работа по статистике.md", "rb", encoding="utf-8") as f:
         mdfile_enc = base64.b64encode(f.read())
 
     return {