char[] a=new char[8]; BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); String str=in.readLine(); in.read(a,0,7); 这是字符型读取还有字节的可参考java API
import java.io.*; class KeyBoardIn{ public static void main(String args[]) throws IOException{ int b; System.out.println("Keyin: "); while((b = System.in.read()) != -1) System.out.print((char)b); } } 标准输入流.按ALT+C结束.
char[] a=new char[8]; BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); String str=in.readLine(); in.read(a,0,7); 如果要这样写的话,当程序运行到BufferedReader in = new BufferedReader(new InputStreamReader(System.in));的时候应该停止,等待输入对不?
char[] a=new char[8]; BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); String str=in.readLine(); in.read(a,0,7); 如果要这样写的话,当程序运行到BufferedReader in = new BufferedReader(new InputStreamReader(System.in));的时候应该停止,等待输入对不?
BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
String str=in.readLine();
in.read(a,0,7);
这是字符型读取还有字节的可参考java API
class KeyBoardIn{
public static void main(String args[]) throws IOException{
int b;
System.out.println("Keyin: ");
while((b = System.in.read()) != -1)
System.out.print((char)b);
}
}
标准输入流.按ALT+C结束.
能够解决在IE浏览器中打印各种复杂的中国式报表及票据。详见: http://218.30.103.110:8080/eprint/index.htm
方成eform表单平台,纯BS结构.100%开放源码.可以在 http://218.30.103.110:8080/eform/index.html 在线试用. webprint是一个基于表格的页面打印解决方案.先将要打印的数据及样式组织
到一个HTML的TABLE元素中, 然后将这个TABLE元素传给webprint,实现分页打印预
览,出打印对话框打印和直接打印。
BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
String str=in.readLine();
in.read(a,0,7);
如果要这样写的话,当程序运行到BufferedReader in = new BufferedReader(new InputStreamReader(System.in));的时候应该停止,等待输入对不?
char[] a=new char[8];
BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
String str=in.readLine();
in.read(a,0,7);
如果要这样写的话,当程序运行到BufferedReader in = new BufferedReader(new InputStreamReader(System.in));的时候应该停止,等待输入对不?
是程序走到String str=in.readLine();是等待输入...in.readLine()
ps 程序没有try-catch 异常捕捉,编译时会报错