made if statement more concise

AdnaanA · AdnaanA · commit 09a628b2616c · 2025-10-09T10:05:33.000+01:00
diff --git a/Sprint-3/2-practice-tdd/get-ordinal-number.js b/Sprint-3/2-practice-tdd/get-ordinal-number.js
@@ -1,6 +1,6 @@
 function getOrdinalNumber(num) {
 
-  if (typeof num !== "number" || !Number.isInteger(num) || num <= 0) {
+  if (!Number.isInteger(num) || num <= 0) {
     return "Invalid input";
   }
 if (num % 100 >= 11 && num % 100 <= 13) {

Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`	`1`	`function getOrdinalNumber(num) {`
`2`	`2`
`3`		`- if (typeof num !== "number" \|\| !Number.isInteger(num) \|\| num <= 0) {`
	`3`	`+ if (!Number.isInteger(num) \|\| num <= 0) {`
`4`	`4`	`return "Invalid input";`
`5`	`5`	`}`
`6`	`6`	`if (num % 100 >= 11 && num % 100 <= 13) {`