import java.io.File; | |
import java.io.FileInputStream; | |
import java.io.IOException; | |
import java.util.Arrays; | |
class C { | |
void m(File file) throws IOException { | |
<caret>FileInputStream fileInputStream = new FileInputStream(file); | |
int read, len = -1; | |
boolean empty = true; | |
do { | |
read = fileInputStream.read(); | |
char[] chars = Character.toChars(read); | |
System.out.println(read + " = " + Arrays.toString(chars)); | |
++len; | |
empty = false; | |
} | |
while (read != -1); | |
System.out.println(len); | |
System.out.println(empty); | |
} | |
} |