September 2017 Update

2017-09-23 10:01:46 +02:00 · 2017-09-23 10:01:46 +02:00 · ba8067c3b7
commit ba8067c3b7
parent bba7bfd280
14570 changed files with 153136 additions and 63871 deletions
--- a/Task/Averages-Arithmetic-mean/TypeScript/averages-arithmetic-mean.type
+++ b/Task/Averages-Arithmetic-mean/TypeScript/averages-arithmetic-mean.type
@ -0,0 +1,15 @@
+function mean(numbersArr)
+{
+    let arrLen = numbersArr.length;
+    if (arrLen > 0) {
+        let sum: number = 0;
+        for (let i of numbersArr) {
+            sum += i;
+        }
+        return sum/arrLen;
+    }
+    else return "Not defined";
+}
+
+alert( mean( [1,2,3,4,5] ) );
+alert( mean( [] ) );