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In many programming languages, "constants" are compile-time and therefore cannot be used for holding command-line parameter value.
by kyberias 8y ago
In many programming languages, "constants" are compile-time and therefore cannot be used for holding command-line parameter value.
- partycoder 8y agoThe only invariant of a constant is that it remains constant. The way that abstraction is represented is implementation specific. Compiler generated constants can still change, because registers and memory are mutable.