Before running program, it is necessary to read in input file and built-in database, in which input file is edited by users themselves, and has special format requirements.
程序运行前需要读入输入文件和自带的数据库，其中输入文件需要用户自己编辑，并且有着特定的格式要求。
Under the concrete engineering project, according to programming obtain the data file of regular compartment definition automatically which accords with definite format requirements.
以实际工程项目为背景，通过编程自动给出符合一定格式要求的舱室数据定义文件。
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