OnlineGDB

online compiler and debugger for c/c++

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main.cpp

#include <iostream> #include <vector> #include <memory> int functionFoo (int var) { int *ptr = new int; std::cout << "Variable is " << var << " ptr is " << ptr << std::endl; *ptr = var; int res = *ptr; res += 1; delete ptr; std::cout << "Vec is " << ptr << " res " << res << std::endl; return res; } int main() { int ret = functionFoo(23); std::cout << "return " << ret << std::endl; return 0; }

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	#	Description