Dev - C++ - Funcion strlen

#include <iostream>

#include <cstring>

using namespace std;

main(){

    int x;

    char lista[] = {"casa"};

    x = strlen(lista[0]);

    cout<< x <<endl;

return 0;

}

#include <iostream>

#include <cstring>

using namespace std;

int main()

{

    int x;

    char lista[] = {"casa"};

    x = strlen(lista);

    cout << x << endl;

    x = sizeof* lista;

    cout << x << endl;

    return 0;

}