thanks alot for all the replies
but i'm still not convinced that even with this function i'd be able to work with high digit numbers!
i guess it's just the c++ weakness in this case!

can u plz tell me how many parametres this atoi() function takes?
how do u use it?

with the recursive functions you should always have a stop point somewhere in ur function otherwise it will go on forever. Your stop point in this case is the "return 1" which means that you can only...

thanks
but how do u think u'd try to answer this problem:

Problem code: ARITH
One part of the new WAP portal is also a calculator computing expressions with very long numbers.
To make the...

why don't u trace for a number like 4?
of course the code u've come up with 'is' actually more complicated than a simple code for a factorial should be! but tracing it will help


int...

hey all;
is there a conversion from "char" to "int" or to
"double" possible ? If yes, how? and if not, how do
we work with numbers that have more than 32 digits, for instance
a 500 digit...

i use Microsoft Visual C++ 6.0
and my operating system is Windows XP

hi,
does anyone know if there is a code in c++ that allows print on paper instead of monitor?

i mean instread of using 'cout<<' to see what you want on monitor, use a code to print your info on...

could you plz write your code using a class
for some of your code my compiler gives error
(PS. i use a Microsoft Visual C++ 6)

i've tried getline() but it runs an error and the program ends
how can i store the contents of my file in a linked list?

i've created a linked list which stores some info about documents
such as code,title,creator,filename,...
i've also stored some info about some other documents in a *.txt file
i've got a search...

i've got the algorithm but haven't got started on the c++ program yet..i desperately need help with the cpp code plz

input: n,a power of 2(the board size); and the location L of the missing square...

hi

i have an n*n page (n is a power of 2) with an empty place in it, and i want to fill in this sqaure with right trominos (a tromino has an 'L' shape)

i want to show the empty spaces with...

i'm writing a program that reverses the first 600 characters of a bitmap picture (it basically swaps character 0 with char 599, 1 with 598 and ......)
This is what i've written so far but it's not...

i want to write an object oriented program using classes and sequential files

there is a store which keeps record of its customers' info in a file:

customer code char6
customer name char30...

i'm trying to write a program that reads a text from the user(keyboard) sentence by sentence and then prints the 'morse code' of them char bay char on a text file. I'm just testing it for the letter...

thanx ever so much
it wuz gr8 help
i thought i knew a bit of c++ ! ;)

i have text file with a series of words in it. some word contain the expression '.zip' , i'm trying to rerad the characters of the file and replace the .'zip' with '.rar'

this is my prog, bu it's...

i'm trying to write a program that reads a text from the user(keyboard) sentence by sentence and then prints the 'morse code' of them char bay char on a text file. I'm just testing it for the letter...

thanks a lot....yes it worked perfecly

sth else that i had problem with was the "+" operator....
this is the + operator overloading definition:

fmatrix operator + (fmatrix& a, fmatrix &b)
{...

thanks for the idea...but it's not helping
i don't think the error has much to do with defining the operator...i'm not trying to add or subtract anything, just inputing float type numbers into my...

hey evryone;
I've created a matrix class (called fmatrix), and im facin a problem with one of the functions: read()......i cannot fill the matrix through keyboard as an input device and keep getting...