Consider the C++ program. Explain why the final call to first_n generates a compile-time error, but the
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Consider the C++ program. Explain why the final call to first_n generates a compile-time error, but the call to last_n does not. Show how to modify the final call to first_n so that the compiler will accept it.
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Because firstn is generic its arguments must be used to infer the identity of type parameter T ...View the full answer
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