我们可以通过文件路径或打开文件的描述符来指定新的工作目录。
We can specify new current working directory either as a pathname or though an open file descriptor.
已知字符串数组和文件路径,此方法打开指定的文件,将字符串数组写入文件,然后关闭文件。
Given a string array and a file path, this method opens the specified file, writes the string array to the file, and then closes the file.
已知字符串和文件路径,此方法打开指定的文件,将字符串写入文件,然后关闭该文件。
Given a string and a file path, this method opens the specified file, writes the string to the file, and then closes the file.
已知字符串和文件路径,此方法打开指定的文件,将字符串写入文件,然后关闭该文件。
Given a string and a file path, this method opens the specified file, writes the string to the file, and then closes the file.
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