1 If you had the test to screen for colon cancer and you're at average risk â you have no colon cancer risk factors other than age â your doctor may recommend waiting one year and then repeating the test. 2  Positive result. 3  A fecal occult blood test is considered positive if blood is detected in your stool samples. A fecal occult blood test is considered positive if blood is detected in your stool samples. 2  You may need additional testing â such as a colonoscopy â to locate the source of the bleeding.
1 Note that we have to import java.util.InputMismatchException in order to use the InputMismatchException class.  We are using a while loop to ask the user the same question until the user enters the correct input.
Ask Cortana a question like âWhereâs Clippy?â or even give an instruction like âTell me a story,â âTell me a joke,â âSing me a song,â or âSurprise me!â Get a List of Commands / Help. Ask Cortana for âhelpâ and youâll see a list of things you can do with Cortana. This will show you a more complete list. Youâll find some other options we didnât list here. For example, Cortana can play music, view sports scores and provide predictions, and offer dictionary definitions and translations for words.