Java manipulate alphabet list

String alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";int indexOfLetterD = alphabet.indexOf("D");//indexOfLetterD equals 3

Source: medium.com

Java manipulate alphabet list

String middle3 = (string.length() < 3) ? null : 
              string.substring(string.length() / 2 - 1, string.length() / 2 + 2);

Source: stackoverflow.com

Java manipulate alphabet list

String middle3 = (string.length < 3) ? null : string.substring(string.length / 2 - 1), string.length / 2 + 2);

Source: stackoverflow.com

Java manipulate alphabet list

for (int i = 'A'; i <= 'Z'; i++)
    for (fileName: fileNameList) {
        if ((int)fileName.charAt(0) == i) {
            AlphabetList.add((char)i);
        }
    }
}

Source: stackoverflow.com

Similar codes

0 vote266 views1 answer
Java summe array
Java
0 vote302 views1 answer
How to do the maximum of three numbers in java
Java
0 vote352 views1 answer
How to fix javax.validation.constraints.Email
Java
0 vote304 views1 answer
How to preset an array java
Java
5 votes276 views2 answers
Gradle springboot run
Java
0 vote286 views1 answer
Processing pi
Java
0 vote313 views1 answer
Java.sql.sqlsyntaxerrorexception: unknown column
Java
0 vote262 views2 answers
Resource leak: 'input' is never closed
Java
1 vote338 views1 answer
Java get color from rgb values
Java
0 vote302 views1 answer
Bukkit delayed task
Java