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function

write a function in c that accepts a 'float' argument and returns the string
equivalent of it?
Nov 8 '06 #1
6 1138
sicarie
4,677 Expert Mod 4TB
write a function in c that accepts a 'float' argument and returns the string equivalent of it?
Well, I know I can do it, but so I'm not just giving you your homework, how would you start?
Nov 8 '06 #2
please tell me?
Nov 9 '06 #3
sicarie
4,677 Expert Mod 4TB
please tell me?
Sorry, I'm not going to just give you code - you wouldn't learn it like that. But if you are willing to try it, I will do everything I can to help.
Nov 9 '06 #4
my question is that how i convert a decimal number to coresponding string?
Nov 9 '06 #5
teddarr
143 100+
Try writting some pseudocode to get started. Just state in plain language what you think the first few lines of code should do. It'll help you get started.

Something like:

prototype definition
{
input statement

conversion expression

output statement or return statement
}

start filling in those phrases with what you want to do and then revise it to code. This technique works for me.
Nov 9 '06 #6
sivadhas2006
142 100+
Hi,

No need to write a functions, I think here is a simple way to do that.

Expand|Select|Wrap|Line Numbers
  1. #include <stdlib.h>
  2.  
  3. #include <stdio.h>
  4.  
  5. // To convert the number with base 10 to string.
  6. #define RADIX_VALUE  10
  7.  
  8. int main()
  9. {
  10.    int
  11.       nTest = 123;
  12.    char
  13.       szBuffer[255];
  14.  
  15.    // To convert the number to string.
  16.    itoa(nTest, szBuffer, RADIX_VALUE);
  17.  
  18.    // To print the result.
  19.    printf(szBuffer);
  20.  
  21.    return 0;
  22. }
  23.  
  24.  
Regards,
M.Sivadhas.
Nov 9 '06 #7

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