2. The method of claim 1 , further comprising: recognizing the character information using a character recognizer, wherein the character recognizer is determined according to a feature of the first character.
1. A character input method using a touch screen, comprising the steps of: displaying at least one area partitioned by dotted lines when a character selection occurs; displaying a first character at a first area among the displayed at least one area of the touch screen and a third character at a second area of the touch screen; receiving character information at the first area by the touch screen; selecting the first character superimposed on at least part of the character information as a character to be replaced among the first character and the third character based on a position of the character information; and displaying a second character at the first area in accordance with the received character information to replace the first character displayed at the first area.