Split string to equal length substrings in Java

Question

How to split the string \"Thequickbrownfoxjumps\" to substrings of equal size in Java. Eg. \"Thequickbrownfoxjumps\" of 4 equal size should give th

Answer 1

public String[] splitInParts(String s, int partLength)
{
    int len = s.length();

    // Number of parts
    int nparts = (len + partLength - 1) / partLength;
    String parts[] = new String[nparts];

    // Break into parts
    int offset= 0;
    int i = 0;
    while (i < nparts)
    {
        parts[i] = s.substring(offset, Math.min(offset + partLength, len));
        offset += partLength;
        i++;
    }

    return parts;
}