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.
However, there are certain exceptions to this rule. For example, if the child is still in high school at the age of 18, the child support stops at the age of 19 or the last day of the month of the anticipated graduation date-whichever comes first.or example, if the child is still in high school at the age of 18, the child support stops at the age of 19 or the last day of the month of the anticipated graduation date-whichever comes first.