/
githubmirror
/
CPlusPlusThings
Обзор
Документация
Войти
/
githubmirror
/
CPlusPlusThings
Код
Запросы
0
Пакеты
0
Релизы
0
Аналитика
Безопасность
master
practical_exercises/10_day_practice/day9/exception/7-1.cpp
34 строки
608 B
zhangxing
support bazel complie this project and format code.
30 мар 2024, 17:00
30 мар 2024, 17:00
3c8a3f2
Код
Авторство
О чём код?
// Eg10-9.cpp #include <iostream> using namespace std; class A { int a; public: A(int i = 0) : a(i) {} ~A() { cout << "in A destructor..." << endl; } }; class B { A obj[3]; double *pb[10]; public: B(int k) { cout << "int B constructor..." << endl; for (int i = 0; i < 10; i++) { pb[i] = new double[20000000]; if (pb[i] == 0) throw i; else cout << "Allocated 20000000 doubles in pb[" << i << "]" << endl; } } }; int main() { try { B b(2); } catch (int e) { cout << "catch an exception when allocated pb[" << e << "]" << endl; } }