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import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.InputStreamReader;
public class HardWork {
public static void main(String[] args) {
try {
FileInputStream fis = new FileInputStream("c:\\test.txt");
InputStreamReader isr = new InputStreamReader(fis);
BufferedReader br = new BufferedReader(isr);
String line;
int sum;
int i;
while((line = br.readLine()) != null) {
sum = 0;
for(i=0; i<line.length(); i++) {
sum += line.charAt(i) - '0';
}
System.out.println(sum);
}
}
catch(Exception e) {
e.printStackTrace();
}
}
}
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import java.util.ArrayList;
public class HardWork {
public static void main(String[] args) {
try {
...
ArrayList<Integer> list = new ArrayList<Integer>();
System.out.println("æ件å
容ï¼");
while((line = br.readLine()) != null) {
System.out.println(line);
sum = 0;
for(i=0; i<line.length(); i++) {
sum += line.charAt(i) - '0';
}
list.add(sum);
}
System.out.println("计ç®ç»æï¼");
for(i=0; i<list.size(); i++) {
System.out.println(list.get(i) + " ");
}
}
catch(Exception e) {
e.printStackTrace();
}
}
}
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