add solutions for hw6:Base

java/wspp/WordInfo.java

@@ -0,0 +1,6 @@
+package wspp;
+
+public class WordInfo {
+    int count;
+    IntList positions;
+}

java/wspp/WordScanner.java

@@ -22,7 +22,8 @@ public class WordScanner {
 
     private boolean isWordChar(char c) {
         return Character.isLetter(c) || c == '\'' || 
-               Character.getType(c) == Character.DASH_PUNCTUATION;
+               Character.getType(c) == Character.DASH_PUNCTUATION ||
+               c == '$' || c == '_';
     }
 
     public boolean hasNextWord() throws IOException {

java/wspp/Wspp.java

@@ -17,7 +17,6 @@ public class Wspp {
         try {
             WordScanner scanner = new WordScanner(inputFile);
             
-            // LinkedHashMap сохраняет порядок вставки
             Map<String, WordInfo> wordMap = new LinkedHashMap<>();
             int wordPosition = 1;
 
@@ -41,7 +40,6 @@ public class Wspp {
 
             scanner.close();
 
-            // Запись результата
             PrintWriter writer = new PrintWriter(
                 new OutputStreamWriter(
                     new FileOutputStream(outputFile), StandardCharsets.UTF_8));
@@ -63,9 +61,4 @@ public class Wspp {
             System.err.println("Error: " + e.getMessage());
         }
     }
-
-    static class WordInfo {
-        int count;
-        IntList positions;
-    }
 }

java/wspp/WsppPos.java

@@ -0,0 +1,68 @@
+package wspp;
+
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.OutputStreamWriter;
+import java.io.PrintWriter;
+import java.nio.charset.StandardCharsets;
+import java.util.LinkedHashMap;
+import java.util.Map;
+
+public class WsppPos {
+    public static void main(String[] args) {
+        if (args.length != 2) {
+            System.err.println("Usage: java Wspp inputFile outputFile");
+            return;
+        }
+
+        String inputFile = args[0];
+        String outputFile = args[1];
+
+        try {
+            WordScanner scanner = new WordScanner(inputFile);
+
+            Map<String, WordInfo> wordMap = new LinkedHashMap<>();
+            int wordPosition = 1;
+
+            while (scanner.hasNextWord()) {
+                String word = scanner.nextWord();
+
+                if (wordMap.containsKey(word)) {
+                    WordInfo info = wordMap.get(word);
+                    info.count++;
+                    info.positions.add(wordPosition);
+                } else {
+                    WordInfo info = new WordInfo();
+                    info.count = 1;
+                    info.positions = new IntList();
+                    info.positions.add(wordPosition);
+                    wordMap.put(word, info);
+                }
+
+                wordPosition++;
+            }
+
+            scanner.close();
+
+            PrintWriter writer = new PrintWriter(
+                    new OutputStreamWriter(
+                            new FileOutputStream(outputFile), StandardCharsets.UTF_8));
+
+            for (Map.Entry<String, WordInfo> entry : wordMap.entrySet()) {
+                String word = entry.getKey();
+                WordInfo info = entry.getValue();
+
+                writer.print(word + " " + info.count);
+                for (int i = 0; i < info.positions.size(); i++) {
+                    writer.print(" " + info.positions.get(i));
+                }
+                writer.println();
+            }
+
+            writer.close();
+
+        } catch (IOException e) {
+            System.err.println("Error: " + e.getMessage());
+        }
+    }
+}