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A comment on The C++14 Standard: What You Need to Know. Parent comment

Re:The C++14 Standard: What You Need to Know by jeorgun on Wednesday September 17, 2014 @11:05AM (#8330331)
Hexadecimal numbers, probably. 0x001_f05 would be ambiguous.
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Re:The C++14 Standard: What You Need to Know by AnimalMuppet on Wednesday September 17, 2014 @11:41AM (#8330533)
I don't think that's it. 0x001_f05 starts with 0, which is still not something an identifier can do.
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Re:The C++14 Standard: What You Need to Know by plorkyeran on Wednesday September 17, 2014 @11:44AM (#8330545)
0x001_f05 could be a UDL named f05 which should be passed 0x001.
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Re:The C++14 Standard: What You Need to Know by AnimalMuppet on Wednesday September 17, 2014 @12:18PM (#8330744)
Oh. UDLs are a new one to me. I didn't know that was in the language.

I stand corrected.

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