Method indexOf

lib/java/lang/String.java:955–957

Searches in this string for the first index of the specified character. The search for the character starts at the beginning and moves towards the end of this string. @param c the character to find. @return the index in this string of the specified character, -1 if the character

(int c)

     *         character isn't found.
     */
    public int indexOf(int c) {
        return indexOf(c, 0);
    }

    /**
     * Searches in this string for the index of the specified character. The