I have never used octal numbers in my code nor come across any code that used it. I bet you have. According to the standard, numeric literals which start with zero are octal. This includes, trivially, 0. Every time you have used or seen a literal zero, this has been octal. Strange but true.
If you are making child support payments in Texas, the law generally requires you to do so until your child turns 18, which is the age that marks adulthood in the state, or when he graduates from high school -- whichever comes later.
Furthermore, a divorce decree can order that a parent continue paying child support while a child is enrolled in college. For these reasons, it is essential that you carefully review your divorce decree and your state's child support guidelines prior to making any changes to your child support payments.n some states, such as Oklahoma, you can stop making child support payments the month after a child's 18th birthday, as long as the child has graduated from high school. In other states, child support continues until the paying parent files an application with the court to stop it.