BufferedReader类的___________方法,可提供一次读取一行的功能。
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应用程序Test.java的源程序如下,在命令行键入:java Test Please pay attention and keep quite请分析程序的输出的结果,并写出答案:______________________________。public class Test {public static void main(String args[]) {int count1 = args.length;int count2 = args[3].length();System.out.print(count1 + " , " + count2);}}
应用程序Test.java的源程序如下,在命令行键入:java Test less talk and more action请分析程序的输出的结果,并写出答案:______________________________。publicclassTest {publicstaticvoidmain(String args[]) {intcount1 = args.length;intcount2 = args[4].length();System.out.print(count1 + " , " + count2);}}
执行赋值语句int b = Integer.parseInt( "37" ) + 33; 后,b的值为________。
执行赋值语句i = Integer.parseInt("17")+13; 后,i的值为_____。