Test: int_overflow.cpp
int_overflow.cpp:28:2: error: expected '}' at end of input
   28 | }
      |  ^
int_overflow.cpp:4:23: note: to match this '{'
    4 | class PriceCalculator {
      |                       ^
int_overflow.cpp: In member function 'long long int PriceCalculator::calculateTotal(int, int)':
int_overflow.cpp:10:41: error: a function-definition is not allowed here before '{' token
   10 |     void printOrder(int price, int qty) {
      |                                         ^
int_overflow.cpp: In member function 'int PriceCalculator::main()':
int_overflow.cpp:20:10: error: 'class PriceCalculator' has no member named 'printOrder'
   20 |     calc.printOrder(10, 5);
      |          ^~~~~~~~~~
int_overflow.cpp:23:10: error: 'class PriceCalculator' has no member named 'printOrder'
   23 |     calc.printOrder(100000, 50000);  // 5 billion - overflows int!
      |          ^~~~~~~~~~
int_overflow.cpp: At global scope:
int_overflow.cpp:28:2: error: expected unqualified-id at end of input
   28 | }
      |  ^