Practice 14

1-14.py

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+import csv
+
+with open('linkin_park.csv', 'w', newline='') as csvfile:
+    fieldnames = ['song', 'year']
+    writer = csv.DictWriter(csvfile, fieldnames=fieldnames)
+    writer.writeheader()
+
+
+    writer.writerow({'year': 2003, 
+                     'song': 'Numb'})  
+    writer.writerow({'year': 2024, 
+                     'song': 'Heavy Is the Crown'})
+    writer.writerow({'year': 2001, 
+                     'song': "In the End"})
+    writer.writerow({'year': 2024, 
+                     'song': 'Emptiness Machine'})
+    writer.writerow({'year': 2007, 
+                     'song': "What I've done"})
+    writer.writerow({'year': 2003, 
+                     'song': 'Faint'})
+    writer.writerow({'year': 2012, 
+                     'song': 'Burn it Down'})
+    writer.writerow({'year': 2003, 
+                     'song': 'Breaking the Habit'})
+    writer.writerow({'year': 2000, 
+                     'song': 'Papercut'})  
+    writer.writerow({'year': 2000, 
+                     'song': 'One Step Closer'})  
+
+
+
+with open('linkin_park.csv', newline='') as csvfile:
+
+    reader = csv.DictReader(csvfile)
+
+    n = 0
+
+    for heading in reader.fieldnames:
+        print(heading, end=' ')
+    print('\n------------------------------')
+
+    for row in reader:
+        n += 1
+        print(f"{n}. {row['song']} ({row['year']})")   

2-14.py

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+import json
+
+name = "image_info_test-dev2017.json"
+
+with open(name) as file:
+
+    dict = json.load(file)
+
+    print(f' Кількість "images" у файлі "{name}": {len(dict["images"])}')
+
+    print(f' Кількість "categories" у файлі "{name}": {len(dict["categories"])}')
+
+    print("-"*50)
+
+    for elem in dict["images"]:
+        search = "000000000001.jpg"
+
+        if elem["file_name"] == search:
+            print (f' Для картинки "{search}":\n{" "*5}url: {elem["coco_url"]}\n{" "*5}height: {elem["height"]} \n{" "*5}width: {elem["width"]} \n{" "*5}id: {elem["id"]}')
+
+    elem_list = []
+
+    for elem in dict["images"]:
+
+        elem_list.append(elem["file_name"])
+
+    elem_list.sort(reverse=True)
+
+    print(f"{"-"*50}\n Найбільша картинка за назвою: {elem_list[0]}")
+