first commit

Fundraiser/Fundraiser.java

@@ -0,0 +1,22 @@
+public class Fundraiser {
+    private double target;
+    private double total;
+    private double count = 0;
+
+    public Fundraiser(double amount) {
+        total = amount;
+    }
+
+    public double averageDonation() {
+        return (count == 0) ? 0.0 : total / count;
+    }
+
+    public void addDonation(double amount) {
+        total += amount;
+        count++;
+    }
+
+    public double distanceToTarget() {
+        return (total >= target) ? 0.0 : target - total;
+    }
+}