In this case it was, substring method, which took center stage. Most of us rather just use substring(..), and than forgot. Not every Java programmer go into code, and see how exactly it's working. To get a feel of how his interview was let's start .
HPV: Related Disease. HPV and Genital Warts. Some types of HPV can cause warts on or around the genitals or the anus. The two types that cause most cases of genital warts are 6 and 11. These are low-risk strains and are not associated with cervical cancer.
HPV is not only known to cause cancer. HPV-related cancers have been found in tissues that are adjacent to the lung -- such as the throat and tonsils. In other words, HPV both has access to lung cells and can make cells cancerous. In fact, a number of studies have demonstrated an association between HPV and lung cancer.