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Question
Q2: Assuming that all four of the following functions are defined, which one will be called by the function call square( 23. )?a. template< typename T >
T square( T num )
b. template< typename T1, typename T2 >
T1 square( T1 num1, T2 num2 )
c. int square( int num )
d. double square( double num )
Answer
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Q1: Nontype parameters are:
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b. Must have return type T.
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d. Do not need a separate template< typename type >statement.