the programe 2&3 by C program...

Using pointers write a C program that print the sum of an array element whose position is even. Write a C program to insert string and then print it in reverse order. For example, given the string" c language", the program print" egaughal c" by using pointer. 2. 3. Given the following declaration: int X[8]= {8,6,5,4,3,1,7,2); int N[8] Using the pointer write program to stores the values in the array N The first element is equal to the first element+ the last element in x. The second element is equal to the second element+bottom in x. The third element is equal to the third element + before the penultimate in x and so. > > > 4 13 10 10 13