Find First and Last in Sorted Array complete

Author: joshguha

34-findFirstAndLastPositionInSortedArray.js

@@ -0,0 +1,17 @@
+var searchRange = function (nums, target) {
+  let result = [-1, -1];
+  for (let i = 0; i < nums.length; i++) {
+    if (nums[i] === target) {
+      if (result[0] === -1) {
+        result = [i, i];
+      } else {
+        result = [result[0], i];
+      }
+    }
+  }
+  return result;
+};
+
+const arr = [5, 7, 7, 8, 8, 10];
+
+console.log(searchRange(arr, 8));