Assess the level of joy present in the following tweet: "Ok, it seems there is still hope in BSNL 🙂\nNow, BB speed is ok 🙂\nBut I won't thank and elate much lest it be gone again like before 😐🙂". Provide a real number between 0 and 1, with 0 representing the least intensity and 1 representing the highest intensity.
0.340