Thanks it's running fine but it's not displaying the value of i.
it's displaying the value of i when echo "$i" is written but nothing is being
displayed when echo "$i"|program is written how to...
My C++ program creates a nxn matrix with given value. For e.g if the input is 10 it will creates a matrix of 10x10 now what i want is the script should run program and give input values in a...