i am not able to switch on my nikon coolpix s3300. i tried charging it over night , but still the same.i also tried removing t

You tried to put the full post in the title not the message field, which cuts it off.

If you did no try a new battery, do that, but likely the camera will need to be replaced.

You can also check the Nikon website for troubleshooting steps. Maybe try without the memory card, sometimes those go bad and may prevent the camera from working properly, although most of the time it still turns on.