Merge pull request #2 from UD-S25-CISC275-Tasks/solved-functions

changed func2.

Author: SaiedaJN

src/functions.ts

@@ -13,16 +13,9 @@ export function fahrenheitToCelius(temperature: number): number {
 * if the number is greater than zero.
 */
 export function add3(first: number, second: number, third: number): number {
-   let sum = 0;
-   if (first > 0) {
-       sum += first;
-   }
-   if (second > 0) {
-       sum += second;
-   }
-   if (third > 0) {
-       sum += third;
-   }
+   let sum : number = first > 0 ? first : 0;
+    sum = second > 0 ? sum + second : sum;
+    sum = third > 0 ? sum + third: sum;
    return sum;
 }