ｸ Halfwidth Katakana Letter Ku Japanese Symbol Smiley Face U+ff78

How to Write the Halfwidth Katakana Letter Ku Symbol ｸ on Keyboard?

To write the Halfwidth Katakana Letter Ku symbol ｸ on keyboard using ALT codes; ALT+65400, just hold down the ALT key while typing the alt key code 65400. You have to use the numeric keypad of your keyboard. If you don not have numeric keypad, hold down the Fn and ALT keys while typing the alt code number.