Question: Is there any way "" (double quotes itself) can be displayed as a string in c++

I tried `cout << " "" ";` which obviously does not work.

Answer: 
You need to escape your string.

```
cout << " \"\" ";

```
The two easiest ways I know of are as an escaped value in a string:

```
cout << "\"";

```

and as a character:

```
cout << '"';

```

I generally prefer the latter, as emacs's C++ mode colorizes it better. If you use the former, it gets confused and thinks everything after the third quote is inside a string. It is (debatably) less confusing for humans too.