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bufferedreader

Í£Ö¹ÊäÈ룬ÊÇҪȥÅжÏSystem.inµÄ¡£±ÈÈçÄã¿ÉÒÔÉèÖõ±ÊäÈëµÄÊÇ×Ö·û'q'µÄʱºò£¬¾ÍÍ˳ö¡£Äã¼Ó¸öifÅжϾͺÃÁË£»·ñÔò»áÒ»Ö±´¦Óڵȴý¿ØÖÆÌ¨ÊäÈëÕâһ״̬µÄ¡£

Java code:
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
String a = "";
while (!"quit".equals(a)) {
System.out.println("ÇëÊäÈë:");
a = br.readLine();
System.out.println(a);
}


Java code:
import java.io.*;
public class A {

public static void main(String[] args) throws IOException {
BufferedReader buf = null;
buf=new BufferedReader(new InputStreamReader(System.in));
int i=Integer.parseInt(buf.readLine());//readLine·µ»ØStringÀàÐÍ£¬Òª×ª³ÉintÀàÐÍ
while(i!=4) {//µ±ÊäÈë4µÄʱºòÍ˳öÑ­»·
System.out.println("ÄãÊäÈëµÄÖµÊÇ:"+i);
i=Integer.parseInt(buf.readLine());
}
}

}



Java code



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