Answer to Question #315224 in C++ for Mominul

Question

#include <iostream> using namespace std; #include <string>

class cat

string color="White": string action="sitting"

Your Code Here

int main()

cat cl;

cat c2("Black"):

cat c3("Brown", "jumping");

cat c4("Red", "purring");

cl.print_cat():

c2.print_cat();

c3.print_cat():

c4.print_cat():

cl.change_color("Blue"); c3.change_color("Purple");

cl.print cat();

c3.print_cat():

return 0:

Complete the cat class so the main function above produces the following output:

White cat is sitting

Black cat is sitting Brown cat is jumping

Red cat is purring

Blue cat is sitting Purple cat is jumping

Answer 1

#include <iostream> 
#include <string>
using namespace std; 

class cat {
public:
    cat(string color="White", string action="sitting")
        : color(color), action(action) {}
    void print_cat() {
        cout << color << " cat is " << action << endl;
    }
    void change_color(string new_color) {
        color = new_color;
    }

private:
    string color;
    string action;    
};


int main()
{
    cat c1;
    cat c2("Black");
    cat c3("Brown", "jumping");
    cat c4("Red", "purring");

    c1.print_cat();
    c2.print_cat();
    c3.print_cat();
    c4.print_cat();

    c1.change_color("Blue"); 
    c3.change_color("Purple");

    c1.print_cat();
    c3.print_cat();

    return 0;
}