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nitesh2920 · Jan 6, 2025 · 9c886fe · 9c886fe
1 parent 7925a19
commit 9c886fe
Showing 1 changed file with 18 additions and 0 deletions.
diff --git a/2746-filter-elements-from-array/filter-elements-from-array.js b/2746-filter-elements-from-array/filter-elements-from-array.js
@@ -0,0 +1,18 @@
+/**
+ * @param {number[]} arr
+ * @param {Function} fn
+ * @return {number[]}
+ */
+var filter = function(arr, fn) {
+    let ans=[];
+    for (let i=0;i<arr.length;i++)
+    {
+        if(fn(arr[i],i))
+        {
+           ans.push(arr[i])
+
+        }
+    }
+            return ans;
+
+};