要将1.txt文件中的内容读出到变量c中,下列哪一个是正确的?
A.
FileInputStream in=new FileInputStream(“1.txt”); int c=read();
B.
FileOutputStream in=new FileOutputStream(“1.txt”);int c=read();
C.
FileInputStream in=new FileInputStream(“1.txt”); int c=write();
D.
FileOutputStream in=new FileOutputStream(“1.txt”);int c=write();