Test: int_overflow.cpp
int_overflow.cpp: In member function 'int PriceCalculator::calculateTotal(int, int)':
int_overflow.cpp:8:25: error: expected '<' before '&' token
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |                         ^
int_overflow.cpp:8:25: error: expected type-specifier before '&' token
int_overflow.cpp:8:25: error: expected '>' before '&' token
int_overflow.cpp:8:25: error: expected '(' before '&' token
int_overflow.cpp:8:26: error: 'lt' was not declared in this scope
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |                          ^~
int_overflow.cpp:8:28: error: expected ')' before ';' token
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |                            ^
int_overflow.cpp:8:28: error: expected ')' before ';' token
int_overflow.cpp:8:13: note: to match this '('
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |             ^
int_overflow.cpp:8:28: error: expected ')' before ';' token
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |                            ^
int_overflow.cpp:8:12: note: to match this '('
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |            ^
int_overflow.cpp:8:39: error: 'gt' declared as reference but not initialized
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |                                       ^~
int_overflow.cpp:8:70: error: expected '<' before '&' token
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |                                                                      ^
int_overflow.cpp:8:70: error: expected type-specifier before '&' token
int_overflow.cpp:8:70: error: expected '>' before '&' token
int_overflow.cpp:8:70: error: expected '(' before '&' token
int_overflow.cpp:8:71: error: 'lt' was not declared in this scope; did you mean 'gt'?
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |                                                                       ^~
      |                                                                       gt
int_overflow.cpp:8:73: error: expected ')' before ';' token
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |                                                                         ^
int_overflow.cpp:8:84: error: redeclaration of 'long long int& gt'
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |                                                                                    ^~
int_overflow.cpp:8:39: note: 'long long int& gt' previously declared here
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |                                       ^~
int_overflow.cpp:8:97: error: expected ';' before ')' token
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |                                                                                                 ^
int_overflow.cpp:8:115: error: expected '<' before '&' token
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |                                                                                                                   ^
int_overflow.cpp:8:115: error: expected type-specifier before '&' token
int_overflow.cpp:8:115: error: expected '>' before '&' token
int_overflow.cpp:8:115: error: expected '(' before '&' token
int_overflow.cpp:8:118: error: expected ')' before ';' token
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |                                                                                                                      ^
int_overflow.cpp:8:129: error: redeclaration of 'long long int& gt'
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |                                                                                                                                 ^~
int_overflow.cpp:8:39: note: 'long long int& gt' previously declared here
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |                                       ^~
int_overflow.cpp:8:138: error: 'numeric_limits' is not a member of 'std'
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |                                                                                                                                          ^~~~~~~~~~~~~~
int_overflow.cpp:8:155: error: expected ')' before ';' token
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |                                                                                                                                                           ^
int_overflow.cpp:8:132: note: to match this '('
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |                                                                                                                                    ^
int_overflow.cpp:8:160: error: conflicting declaration 'int& gt'
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |                                                                                                                                                                ^~
int_overflow.cpp:8:39: note: previous declaration as 'long long int& gt'
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |                                       ^~
int_overflow.cpp:8:165: error: '::max' has not been declared; did you mean 'std::max'?
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |                                                                                                                                                                     ^~~
      |                                                                                                                                                                     std::max
In file included from /usr/local/include/c++/13.4.0/string:51,
                 from /usr/local/include/c++/13.4.0/bits/locale_classes.h:40,
                 from /usr/local/include/c++/13.4.0/bits/ios_base.h:41,
                 from /usr/local/include/c++/13.4.0/ios:44,
                 from /usr/local/include/c++/13.4.0/ostream:40,
                 from /usr/local/include/c++/13.4.0/iostream:41,
                 from int_overflow.cpp:1:
/usr/local/include/c++/13.4.0/bits/stl_algobase.h:303:5: note: 'std::max' declared here
  303 |     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
int_overflow.cpp:9:39: error: conflicting declaration 'int& gt'
    9 |     return std::numeric_limits&lt;int&gt;::max();
      |                                       ^~
int_overflow.cpp:8:39: note: previous declaration as 'long long int& gt'
    8 |         if ((static_cast&lt;long long&gt;(pricePerUnit) * static_cast&lt;long long&gt;(quantity)) &gt; static_cast&lt;long long&gt;(std::numeric_limits&lt;int&gt;::max()))
      |                                       ^~
int_overflow.cpp:9:44: error: '::max' has not been declared; did you mean 'std::max'?
    9 |     return std::numeric_limits&lt;int&gt;::max();
      |                                            ^~~
      |                                            std::max
/usr/local/include/c++/13.4.0/bits/stl_algobase.h:303:5: note: 'std::max' declared here
  303 |     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
int_overflow.cpp:10:1: error: 'else' without a previous 'if'
   10 | else
      | ^~~~