Fully qualified for enlistment/reenlistment (AR 635-200. RE-2A-Individuals with over 6 years of service for pay who have incurred an additional service requirement and who decline to meet the additional service requirement through reenlistment or extension and were separated prior to 15 Aug 1977.
In the simplest sense, positive means good â or the opposite of negative. If you have a positive attitude about homework, for example, you're more likely to get positive feedback on your report card. Keeping track of positive's many meanings can be positively confusing. For starters, if you're positive about something, you're totally sure. In math, any quantity greater than zero is positive. In medicine, a positive result on a test indicates the presence of a disease. And that isn't a very positive experience for anyone.
If the lead bit is 1, the number is negative, but not just reading the bits is misleading. To convert a binary number from positive to negative, we Complement (change all the 0's to 1's) and Increment (add 1). We can go from negative to positive the same way. Here's an example (using 4 bits again).