problem 1:
prepare down a C program for the matrix addition.
problem 2:
prepare down a C program for the matrix subtraction.
problem 3:
prepare down a C program to find out the maximum of 3 numbers using functions.
problem 4:
Compute grades of the N students from 3 tests using arrays.
problem 5:
prepare down a C program to trace the matrix.
problem 6:
prepare down a C program to find out string palindrome devoid of using String functions.