C++ miscellaneous MCQ question and answer with solution | C++ Programimg MCQs

#include <iostream>
using namespace std;
int main()
{
    int n = 15;
    for ( ; ;)
    cout << n;
    return 0;
}

#include<iostream>
#include<any>
using namespace std;
int main()
{
	float val = 5.5;
	any var(val);
	cout<<var.type().name()<<endl;
	return 0;
}

#include <iostream>
#include <string>
using namespace std;
int main ()
{
    string mys;
    char mya[20]= "Hello world";
    mys = mya;
    cout << mys << '\n';
    return 0;
}

#include <iostream>
using namespace std;
int main()
{
    int i;
    for (i = 0; i < 10; i++);
    {
        cout << i;
    }
    return 0;
}