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.
It's overwriting b each time it loops through so all you're ending up with is the last digit. Try moving your document.write up inside your loop. rpavithra, on 26 Nov, 2007 - 06:25 AM, said: got to reverse a no inputed by the user.well,the code that i tried is as follows:UG: When you precede a number with zero you get a wrong output from that which is desired. Anyway, i'll leave you with this piece and let you figure out what the problem is. Wherever you're stuck, feel free to ask questions. I am sure someone will definitely respond.