CharArrayReader & CharArrayWriter ¿¹Á¦
CharArrayRWTest.java
import java.io.*;
public class CharArrayRWTest {
public static void main(String[] args) throws Exception {
int ch;
char arr[] = {'j','a','b','o','o','k'};
CharArrayReader car = new CharArrayReader(arr, 2, 4);
CharArrayWriter caw = new CharArrayWriter();
while((ch=car.read()) != -1) {
caw.write(ch);
System.out.println("ÀԷ¹®ÀÚ:"+(char)ch+", Ãâ·Â¹®ÀÚ¿:"+caw.toString()+" -> ¹öÆÛÅ©±â:"+caw.size());
}
}
}
C:\JavaExample\09>javac CharArrayRWTest.java
C:\JavaExample\09>java CharArrayRWTest
ÀԷ¹®ÀÚ:b, Ãâ·Â¹®ÀÚ¿:b -> ¹öÆÛÅ©±â:1
ÀԷ¹®ÀÚ:o, Ãâ·Â¹®ÀÚ¿:bo -> ¹öÆÛÅ©±â:2
ÀԷ¹®ÀÚ:o, Ãâ·Â¹®ÀÚ¿:boo -> ¹öÆÛÅ©±â:3
ÀԷ¹®ÀÚ:k, Ãâ·Â¹®ÀÚ¿:book -> ¹öÆÛÅ©±â:4
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