bleistift2 OP , 3 days ago I’m not sure if you’re getting it, so I’ll explain just in case. In computer science a few conventions have emerged on how numbers should be interpreted, depending on how they start: decimal (the usual system with digits from 0 to 9): no prefix binary (digits 0 and 1): prefix 0b, so 0b1001110 octal (digits 0 through 7): prefix 0, so 0116 hexadecimal (digits 0 through 9 and then A through E): prefix 0x, so 0x8E If your zip code starts with 9, it won’t be interpreted as octal. You’re fine.
I’m not sure if you’re getting it, so I’ll explain just in case.
In computer science a few conventions have emerged on how numbers should be interpreted, depending on how they start:
0b
0b1001110
0
0116
0x
0x8E
If your zip code starts with 9, it won’t be interpreted as octal. You’re fine.