![](https://cos-cdn.shuashuati.com/pipixue-wap/2020-1230-1107-53/ti_inject-812ce.png)
下面程序的输出结果是: Enter a character:a a 空白处应当填 ( ) 。 Import java.io.* ; classBRRead{ public static void main(String[]args)throws IOException{ char c; BufferedReaderbr = new BufferedReader(new InputStreamReader(System.in)); System.out.print(“Enter a character:”); _____________________ System.out.println(c); } }