Pythonにて２つのfor文をまとめたい

python
1    target_list_1 = ['AAA', 'BBB']
2    target_list_2 = ['CCC', 'DDD']
3    target_list_3 = ['EEE', 'FFF']
4    target_list_4 = ['GGG', 'HHH']
5    target_list_5 = ['111', '222']
6    target_list_6 = ['333', '444']
7    target_list_7 = ['555', '666']
8    
9    
10    #1#target_list_1の内容をtarget_list_1.txtへ書き込む
11    target_lists1 = [target_list_1]
12    for val1 in target_lists1:
13        row_list_A1 = myobject.extract_targetrows_method_A(val1)
14        start_row, end_row = row_list_A1
15        myobject.write_data((start_row - 1, end_row + 0), 'target_list/target_list_1.txt')
16
17    #2#target_list_2,3,4,5,6,7の内容をtarget_list_2.txtへ追記で書き込む
18    target_lists2 = [target_list_2,target_list_3,target_list_4,target_list_5,target_list_6,target_list_7]
19    for val2 in target_lists2:
20        row_list_A2 = myobject.extract_targetrows_method_A(val2)
21        start_row, end_row = row_list_A2
22        myobject.write_data((start_row - 1, end_row + 0), 'target_list/target_list_2.txt')

上記は想定通りに動くのですが、#1と#2の箇所をうまく１つにまとめてみたいなと考えています。
初心者な質問で申し訳ございませんが、ご教授いただければと思います。よろしくお願いいたします。

###追記###

Python
1    target_list_1 = ['AAA', 'BBB']
2    target_list_2 = ['CCC', 'DDD']
3    target_list_3 = ['EEE', 'FFF']
4    target_list_4 = ['GGG', 'HHH']
5    target_list_5 = ['111', '222']
6    target_list_6 = ['333', '444']
7    target_list_7 = ['555', '666']
8    
9    
10    target_lists1 = [target_list_1]
11    target_lists2 = [target_list_2,target_list_3,target_list_4,target_list_5,target_list_6,target_list_7]
12　　
13　　save_name1 = 'target_list/AAA.txt'
14　　save_name2 = 'target_list/BBB.txt'
15    
16
17    def save(target, save_name):
18        for val in target:
19            row_list_A1 = myobject.extract_targetrows_method_A(val)
20            start_row, end_row = row_list_A1
21            myobject.write_data((start_row - 1, end_row + 0), save_name)
22    
23    
24    save(target_lists1,save_name1)
25    save(target_lists2,save_name2)

defを使って実行できるようになったのですが、
save(target_lists1,save_name1)
save(target_lists2,save_name2)
の部分をもっときれいにできたりしますでしょうか？

行動規範の内容に同意します

回答1件

その部分だけ関数化しましょう。

Python
1def save(target : list, save_name : str)
2    for val in target:
3        row_list_A1 = myobject.extract_targetrows_method_A(val)
4        start_row, end_row = row_list_A1
5        myobject.write_data((start_row - 1, end_row + 0), save_name)