Files
2017-11-27 18:05:19 +01:00

23 lines
642 B
Java

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);//comment
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);
}
}