Java String Capitalize First capitalizeFirst(String str)

Description

Capitalize the first letter of the string and lowercase the rest of the string.

License

Open Source License

Parameter

Parameter	Description
str	a parameter

Declaration

public static String capitalizeFirst(String str) 

Method Source Code

//package com.java2s;

public class Main {
    /**// w ww  .  ja v  a 2 s  .  c  om
     * Capitalize the first letter of the string and lowercase the rest of the
     * string.
     * 
     * Example:
     * capitalizeFully("abba ooba SNOOBA") == "Abba ooba snooba"
     * 
     * @param str
     * @return
     */
    public static String capitalizeFirst(String str) {
        return str.substring(0, 1).toUpperCase() + str.substring(1).toLowerCase();
    }
}

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