diff --git a/ipo/index.ixx b/ipo/index.ixx
index ba896f59..737b5819 100644
--- a/ipo/index.ixx
+++ b/ipo/index.ixx
@@ -10,9 +10,10 @@ using std::priority_queue;
 using std::vector;
 namespace leetcode_test::ipo {
 export class Solution {
-  public:
-    int findMaximizedCapital(int k, int w, vector<int> &profits,
-                             vector<int> &capital) {
+public:
+    int findMaximizedCapital(int k, int w, vector<int>& profits,
+        vector<int>& capital)
+    {
         int n = profits.size();
         int curr = 0;
         priority_queue<int, vector<int>, less<int>> pq;
diff --git a/print-in-order/index.ixx b/print-in-order/index.ixx
index 68551ee8..c67ba6e6 100644
--- a/print-in-order/index.ixx
+++ b/print-in-order/index.ixx
@@ -7,21 +7,23 @@ using std::future;
 export module leetcode_test.print_in_order.Foo;
 namespace leetcode_test::print_in_order {
 export class Foo {
-  private:
+private:
     std::promise<void> outpromise2;
     std::promise<void> outpromise3;
 
-  public:
-    Foo() {}
+public:
+    Foo() { }
 
-    void first(function<void()> printFirst) {
+    void first(function<void()> printFirst)
+    {
 
         // printFirst() outputs "first". Do not change or remove this line.
         printFirst();
         outpromise2.set_value();
     }
 
-    void second(function<void()> printSecond) {
+    void second(function<void()> printSecond)
+    {
         future<void> fu = outpromise2.get_future();
         fu.get();
         // printSecond() outputs "second". Do not change or remove this line.
@@ -29,7 +31,8 @@ export class Foo {
         outpromise3.set_value();
     }
 
-    void third(function<void()> printThird) {
+    void third(function<void()> printThird)
+    {
         future<void> fu = outpromise3.get_future();
         fu.get();
         // printThird() outputs "third". Do not change or remove this line.