diff --git a/stl/inc/algorithm b/stl/inc/algorithm
index 716eca572be..97b9fc48e5a 100644
--- a/stl/inc/algorithm
+++ b/stl/inc/algorithm
@@ -341,7 +341,9 @@ template <class _InIt1, class _InIt2, class _Pr>
 pair<_InIt1, _InIt2> _Mismatch_unchecked(_InIt1 _First1, const _InIt1 _Last1, _InIt2 _First2, const _InIt2 _Last2,
     _Pr _Pred, input_iterator_tag, input_iterator_tag) {
     // return [_First1, _Last1)/[_First2, _Last2) mismatch using _Pred, no special optimization
-    while (_First1 != _Last1 && _First2 != _Last2 && _Pred(*_First1, *_First2)) {
+    while (_First1 != _Last1
+    && _First2 != _Last2
+    && _Pred(*_First1, *_First2)) {
         ++_First1;
         ++_First2;
     }
diff --git a/stl/inc/vector b/stl/inc/vector
index cfee72f9b99..e3d4ce04648 100644
--- a/stl/inc/vector
+++ b/stl/inc/vector
@@ -31,8 +31,8 @@ public:
 #endif // __cpp_lib_concepts
     using iterator_category = random_access_iterator_tag;
     using value_type        = typename _Myvec::value_type;
-    using difference_type   = typename _Myvec::difference_type;
-    using pointer           = typename _Myvec::const_pointer;
+    using difference_type      = typename _Myvec::difference_type;
+    using pointer        = typename _Myvec::const_pointer;
     using reference         = const value_type&;
 
     using _Tptr = typename _Myvec::pointer;
@@ -1071,7 +1071,7 @@ private:
 
         pointer _Next = _Myfirst;
 
-        for (; _First != _Last && _Next != _Mylast; ++_First, (void) ++_Next) {
+        for(;_First!=_Last&&_Next!=_Mylast;++_First,(void)++_Next){
             *_Next = *_First;
         }
 
@@ -1117,7 +1117,8 @@ private:
 
             if (_Newsize > _Oldsize) {
                 const auto _Oldcapacity = static_cast<size_type>(_Myend - _Myfirst);
-                if (_Newsize > _Oldcapacity) { // reallocate
+                if (_Newsize
+                > _Oldcapacity) { // reallocate
                     _Clear_and_reserve_geometric(_Newsize);
                     _Oldsize = 0;
                 }