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From: Philippe Mori (philippe_mori_at_[hidden])
Date: 2005-01-28 23:10:36
I'm not sure of the meaning of "twice twice" and "twice on itself"
My guess would be for exercice 3 that I should do something like :
typedef twice<to_be_filled_1>::type T1; // T1 would be T **
// The second time, I replace T (in to_be_fiiled_1) by
// T1 (in to_be_filled_2) , thus T2 is T1** which is also T****
typedef twice<to_be_filled_2>::type T2;
while for exercice 4, we want something that would look like :
typdef twice<twice<to_be_filled_3a>to_be_filled_3b>::type T3;
Does I understand the questions correctly?
For twice, I use the definition from section 3.3.2.
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