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copied!<p>Basically you'll want to start by searching through your input strings to find each of the names (String.contains) and set a boolean array of each field name.</p> <p>Then you'll make an array of those boolean arrays (or a list, whatever).</p> <p>Then you simply sort through them, looking for T/F and printing corresponding messages.</p> <p>I included some very rough pseudocode, assuming I am understanding your problem correctly.</p> <pre><code>// For first row List labelStrings[]; labelStrings = {"Event", "John", "Joe", "Mary", "Ted", "Jessica"}; // For the matrix data // List to iterate horizontally EDIT: Made boolean! List<Boolean> strList= new ArrayList()<List>; // List to iterate vertically List<List> = listList new ArrayList()<List>; /* for all the entries in AttendanceRecord (watch your spelling, OP) for all data sets mapping title to employee add the row data to strList[entry_num] */ for (int i = 0; i < listList.size()-1; i++) for (int j = 0; j < labelStrings.size()-1; j++) { if (i == 0) System.out.println(strList[j] + "\t\n\n"); else { // print listLists[i][j] } // iterate row by row (for each horizontal entry in the column of entries) } </code></pre> <p>Sorry, I'm just reading through the comments now.</p> <p>You'll definitely want to arrange your data in a way that is easy to iterate through. Since you have a fixed table size, you could hardcode a boolean array for each entry and then print on validation they were mapped to the event as indicated in your input string.</p>

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