updates to sprint-2 in res[ponse to PR feedback from PR

Author: DamianDL

Sprint-3/2-practice-tdd/get-ordinal-number.js

@@ -1,10 +1,9 @@
 function getOrdinalNumber(num) {
   // return "1st";
-``
+
   const lastTwoDigits = num % 100;
-  if  (lastTwoDigits >= 11 && lastTwoDigits<= 13) 
- return num + "th";
-  
+  if (lastTwoDigits >= 11 && lastTwoDigits <= 13) return num + "th";
+
   if (num % 10 === 1) {
     return num + "st";
   }

Sprint-3/2-practice-tdd/repeat-str.js

@@ -2,11 +2,11 @@ function repeatStr(str, count) {
   if (count < 0) {
     throw new Error("Count must be a non-negative integer");
   }
-  let result = "";
-  for (let i = 0; i < count; i++) {
-    result += str;
-  }
-  return result;
+  //let result = "";
+  //for (let i = 0; i < count; i++) {
+    //result += str;
+  
+  return str.repeat(count);
 }
 
 module.exports = repeatStr;