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#include <iostream>
using namespace std;
 
class karan{
	int id;
	public:
	karan(int i) : id(i){}
};
 
class Dhuria{
	int t;
	karan k;
};
 
int main() {
	// your code goes here
	Dhuria d;
	return 0;
}

prog.cpp: In function ‘int main()’:
prog.cpp:17:9: error: use of deleted function ‘Dhuria::Dhuria()’
  Dhuria d;
         ^
prog.cpp:10:7: note: ‘Dhuria::Dhuria()’ is implicitly deleted because the default definition would be ill-formed:
 class Dhuria{
       ^~~~~~
prog.cpp:10:7: error: no matching function for call to ‘karan::karan()’
prog.cpp:7:2: note: candidate: ‘karan::karan(int)’
  karan(int i) : id(i){}
  ^~~~~
prog.cpp:7:2: note:   candidate expects 1 argument, 0 provided
prog.cpp:4:7: note: candidate: ‘constexpr karan::karan(const karan&)’
 class karan{
       ^~~~~
prog.cpp:4:7: note:   candidate expects 1 argument, 0 provided
prog.cpp:4:7: note: candidate: ‘constexpr karan::karan(karan&&)’
prog.cpp:4:7: note:   candidate expects 1 argument, 0 provided

Standard output is empty