i need c program for
1.
"menu driven in c program using pointers.
1.comparition of two strin ,
2.length of two string,
3.reverse,
4.palindrome all without using string function"
2.
"menu driven program using pointer with array.
1.addition of two matrix,
2.subtracion of two matrix,
3.multiplication of matrix,
3.transpose of first matrix,
4.transporse of second matrix,
5.inverse of first matrix,
6.exit"