例如,执行以下步骤- 1.指针行号5 2.执行行号5 3.用指针在第六行列出下一行。
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1 import argparse
2
3 if __name__ == '__main__':
4 parser = argparse.ArgumentParser(description='An awesome program')
5 -> subparsers = parser.add_subparsers(
6 title='subcommands', description='valid subcommands',
7 help='additional help')
8 parser_create = subparsers.add_parser('create')
9 parser_create.set_defaults(which='create')
10 parser_create.add_argument(
11 '--first_name', required=True, help='First Name')
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> /Users/ashish.kumar/Downloads/sub-args.py(6)<module>()
-> title='subcommands', description='valid subcommands',
(Pdb) l
1 import argparse
2
3 if __name__ == '__main__':
4 parser = argparse.ArgumentParser(description='An awesome program')
5 subparsers = parser.add_subparsers(
6 -> title='subcommands', description='valid subcommands',
7 help='additional help')
8 parser_create = subparsers.add_parser('create')
9 parser_create.set_defaults(which='create')
10 parser_create.add_argument(
11 '--first_name', required=True, help='First Name')
(Pdb)
因此,简而言之,是否可以同时执行step2 + step3?