Converting integer to string

[dbarne]

Using visual c++, is there a way to convert a number to a string? For instance say I'm trying to generically populate a 3-d array, and I just want each block to fill with the values of the nested for loop but as a string so I can see where I am at, for instance array(0,0,0) would hold the value 000, and so on

 

[minifiredragon]

Hey,

use:

atoi (for an integer)
atof (for a float)
atol (for long)
atoll (for double long)

ex:

int i_converted;
i_converted = atoi (m_strToBeConverted);

or:

double currentdeposit = atof (m_strMoney);

that is the jist. Might want to read up on the restrictions of each one.

 

[dbarne]

So since I want to change an integer to a string can I use itoa?

 

[AdrenalineDetonator]

yes use itoa (your integer number,the string that will store
the string value of the number it can be char*,the base of the integer number(2:binary,10:decimal,16:hexadecimal))

Hail to all metal listeners...

 

[codessoft]

int a;
a=30;
printf("int to char:%s,a(atoi));

simple example

 

[chipperMDW]

Read the FAQ on the C++: UNIX forum.

 

[minifiredragon]

I actually misread your question wrong. I see u want to go from int to cstring, not cstring to int.

here is the code:

CString m_strMoney;

m_strMoney.Format("%f",currentdeposit);

"%f" = float
"%i" = int

there are more.

 

[Cagliostro]

char* s;...
int currentdeposit;
sprintf(s, "%d", currentdeposit);


Ion Filipski

ICQ: 95034075
AIM: IonFilipski
filipski@excite.com

 

[AMosmann]

CString cs;
cs.Format("%i %5i %-5i %x %X %f %3f %8.3f",
3.14,3.14,3.14,3.14,3.14,3.14,3.14,3.14);

Try it out!

Andreas

Greetings Andreas
email is invalid, because of spam
email me to amosmann[at]dualis[dot]net