Using C (not C++ or #) I need help in coding this particular function. Write a function int Search(int A[ ], int n, int key) that will search key in array A. If it is in the list, the function should...

Using C (not C++ or #) I need help in coding this particular function.

Write a function int Search(int A[ ], int n, int key) that will search key in array A. If it is in the list, the function should return the index of the element, otherwise it should return a value of -1