feat: add output format for the data

src/Main.java

@@ -8,12 +8,13 @@ public class Main {
 		// Gets a map with the total occurrences for each domain
 		Map<String, Integer> domains = getDomainTotal(data);
 
-		System.out.println(domains);
-
 		// Order the map by descending value of the value
 		List<Map.Entry<String, Integer>> sortedDomains = sortDomainMapDesc(domains);
 		
-		System.out.println(sortedDomains);
+		// Format the data to the format specified
+		String output = domainListToString(sortedDomains);
+		
+		System.out.println(output);
 	}
 
 	/**
@@ -62,4 +63,25 @@ public class Main {
 		
 		return sortedDomains;
 	}
+
+	/**
+	 * Creates a string in a format to display the data from a list of domains and their occurrences.
+	 * @param domains A list of all the domains and their occurrences
+	 * @return A string with a specific format
+	 */
+	private static String domainListToString(List<Map.Entry<String, Integer>> domains) {
+		StringBuilder output = new StringBuilder();
+		for (Map.Entry<String, Integer> entry : domains) {
+			// Get the values of the entry
+			String domain = entry.getKey();
+			Integer occurrences = entry.getValue();
+			
+			output.append(domain).append(" ").append(occurrences).append("\n");
+		}
+		
+		// Remove unnecessary \n at the end of the output
+		output.deleteCharAt(output.length() - 1);
+		
+		return output.toString();
+	}
 }