Returns a lowercase version of a user-entered letter * @param kbd * @return lowercase version of user-entered letter
Returns a lowercase version of a user-entered letter * @param kbd * @return lowercase version of user-entered letter
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Question
/**
* Returns a lowercase version of a user-entered letter
* @param kbd
* @return lowercase version of user-entered letter
*/
public static char getNewGuess(Scanner kbd) {
String str = kbd.nextLine();
str=str.toLowerCase();
return str.charAt(0);
}
this is what i have but it doesn't seem to be correct completely, it says that the return value needs to be the first letter entered at the beginning of a line
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