50 lines
867 B
C++
50 lines
867 B
C++
#include <iostream>
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#include <stdio.h>
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class Hello {
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public:
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Hello() {
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printf("Hello ctor\n");
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}
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~Hello() {
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printf("Hello dtor\n");
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}
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};
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Hello global_h;
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class RecurseClass {
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public:
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RecurseClass(int v) : val(v) {
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printf("ctor %d\n", val);
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}
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~RecurseClass() {
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printf("dtor %d\n", val);
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}
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private:
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int val;
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};
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void recurse(int val) {
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RecurseClass obj(val);
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if (val == 0) {
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throw std::exception();
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}
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if (val == 5) {
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try {
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recurse(val - 1);
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} catch (std::exception& e) {
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printf("caught exception at %d\n", val);
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}
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} else {
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recurse(val - 1);
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}
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printf("finishing function recurse %d\n", val);
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}
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int main(int argc, char* argv[]) {
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std::cout<<"Hello world C++"<<std::endl;
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recurse(10);
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return 0;
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}
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