C$++$

$1.$ Write a template function, search, that searches a vector for a value, returning the position of the value in the array, or $-1$ if the value is not found. Be sure to test the function in a program with various data types. The first argument should be the vector, the second argument is the value to search for.

$2.$ Write a template function, copy, with the following declaration:

template

void copy$($T arr$1[],$ T arr$2[],$ int n$)$

The function copies elements from arr$2$ to arr$1.$ Write a program to test the function with at least the following two arrays:

$1)$ int AInt$[6],$ BInt$[6]=\{1,3,5,7,9,11\}$

$2)$ struct Student $\{$ int field$1$; double field$2$; $\}$;

Student aStudent$[3]$;

Student BStudent$[3]=\{\{1,3\mathrm{.}5\},\{3,0\},\{5,5\mathrm{.}5\}\}$;