{ "multiline": [ { "'w'": "'r'", "'r'": "'w'" }, { "write": "read", "read": "write" }, { "with open('/tmp/test.txt', 'w') as f": "f = open('/tmp/test.txt', 'w')", "with open('/tmp/test.txt', 'r') as f": "f = open('/tmp/test.txt', 'r')" } ], "source": "file_basic.py", "depends": [], "exercise_id": 199, "type": "code_options" }