hi friends, 

    here i am giving my c program file(snapshot of the whole program). 

    i am getting a core dump error problem while freeing dynamically allocated memory. 

    the code is big with many functions.i have given the functions along as i format the value contained in the pointer variable(i think must be the problem). 

    if this mail is inconvienence to anybody i am sorry. 

                

    waiting for help. 



mehul.