# 1 "min7.cc"
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# 503 "<built-in>" 3
# 1 "<command line>" 1
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# 1 "min7.cc" 2
template <class T> using decay_t = T;

template <typename...> struct Pack;

template <typename... Args>
struct Outer {
  template <typename T, bool v = (sizeof(T) > 0)>
  struct Check {};

  using Result = Pack<Check<::decay_t<Args>>...>;
};