Data update

Task/Soloways-recurring-rainfall/EasyLang/soloways-recurring-rainfall.easy

@@ -0,0 +1,12 @@
+repeat
+   print "Enter integral rainfall (99999 to quit): "
+   i = number input
+   until i = 99999
+   if error = 1 or i < 0 or i mod 1 <> 0
+      print "Must be an integer no less than 0, try again."
+   else
+      n += 1
+      sum += i
+      print "  The current average rainfall is " & sum / n
+   .
+.

Task/Soloways-recurring-rainfall/Swift/soloways-recurring-rainfall.swift

@@ -0,0 +1,22 @@
+import Foundation
+
+var mean: Double = 0
+var count: Int = 0
+var prompt = "Enter integer rainfall or 99999 to exit:"
+var term = " "
+print(prompt, terminator: term)
+while let input = readLine() {
+	defer {
+		print("count: \(count), mean: \(mean.formatted())\n\(prompt)", terminator: term)
+	}
+	guard let val = Int(input) else {
+		print("Integer values only")
+		continue
+	}
+	if val == 99999 {
+		(prompt, term) = ("Done","\n")
+		break
+	}
+	count += 1
+	mean += Double(val)/Double(count) - mean/Double(count)
+}