Update 330-patching-array.js

Author: everthis

330-patching-array.js

@@ -1,3 +1,25 @@
+/**
+ * @param {number[]} nums
+ * @param {number} n
+ * @return {number}
+ */
+const minPatches = function(nums, n) {
+  let sum = 1, res = 0, i = 0
+  while(sum <= n) {
+    if(i < nums.length && nums[i] <= sum) {
+      sum += nums[i]
+      i++
+    } else {
+      res++
+      sum *= 2
+    }
+  }
+
+  return res 
+};
+
+// another
+
 /**
  * @param {number[]} nums
  * @param {number} n