Initial data commit

Task/Abbreviations-easy/Java/abbreviations-easy.java

@@ -0,0 +1,54 @@
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Scanner;
+
+public class AbbreviationsEasy {
+    private static final Scanner input = new Scanner(System.in);
+    private static final String  COMMAND_TABLE
+            =       "  Add ALTer  BAckup Bottom  CAppend Change SCHANGE  CInsert CLAst COMPress COpy\n" +
+                    " COUnt COVerlay CURsor DELete CDelete Down DUPlicate Xedit EXPand EXTract Find\n" +
+                    " NFind NFINDUp NFUp CFind FINdup FUp FOrward GET Help HEXType Input POWerinput\n" +
+                    " Join SPlit SPLTJOIN  LOAD  Locate CLocate  LOWercase UPPercase  LPrefix MACRO\n" +
+                    " MErge MODify MOve MSG Next Overlay PARSE PREServe PURge PUT PUTD  Query  QUIT\n" +
+                    " READ  RECover REFRESH RENum REPeat  Replace CReplace  RESet  RESTore  RGTLEFT\n" +
+                    " RIght LEft  SAVE  SET SHift SI  SORT  SOS  STAck STATus TOP TRAnsfer Type Up";
+
+    public static void main(String[] args) {
+        String[]             cmdTableArr = COMMAND_TABLE.split("\\s+");
+        Map<String, Integer> cmd_table   = new HashMap<String, Integer>();
+
+        for (String word : cmdTableArr) {  //Populate words and number of caps
+            cmd_table.put(word, countCaps(word));
+        }
+
+        System.out.print("Please enter your command to verify: ");
+        String   userInput  = input.nextLine();
+        String[] user_input = userInput.split("\\s+");
+
+        for (String s : user_input) {
+            boolean match = false; //resets each outer loop
+            for (String cmd : cmd_table.keySet()) {
+                if (s.length() >= cmd_table.get(cmd) && s.length() <= cmd.length()) {
+                    String temp = cmd.toUpperCase();
+                    if (temp.startsWith(s.toUpperCase())) {
+                        System.out.print(temp + " ");
+                        match = true;
+                    }
+                }
+            }
+            if (!match) { //no match, print error msg
+                System.out.print("*error* ");
+            }
+        }
+    }
+
+    private static int countCaps(String word) {
+        int numCaps = 0;
+        for (int i = 0; i < word.length(); i++) {
+            if (Character.isUpperCase(word.charAt(i))) {
+                numCaps++;
+            }
+        }
+        return numCaps;
+    }
+}