strip commas from string

[Larry I Smith]

Re: strip commas from string

ineedyourluvin1 @yahoo.com wrote:[color=blue]
> So what would be the std libs I can link with ? I mean is there a such
> thing as iostream.lib ? I did a harddrive search and nothing like that
> was found. I would like to know.[/color]

[snip]
[color=blue]
> Me
>[/color]

The Std lib names vary from platform to platform.
Consult your compiler and Operating System documentation
for details.

For example, on my Linux system, the C++ Std lib is:

libstdc++.so.5. 0.

and is passed to the linker by 'g++' as '-lstdc++'

It'll be different on Windows, Solaris, HP-UX, AIX, etc.
Different libs may be linked based on compiler flags:

compile multi-threaded yes/no
compile debug yes/no
use Network sockets yes/no
etc, etc, etc

Ask additional question in the newsgroup(s) associated
with your compiler and Operating System.

Regards,
Larry

[Peter Koch Larsen]

Re: strip commas from string


<ineedyourluvin 1@yahoo.com> skrev i en meddelelse
news:1122741023 .698536.258710@ g43g2000cwa.goo glegroups.com.. .[color=blue]
>
> Hello all! I've been looking for a way to strip characters from strings
> such as a comma. This would be great for using a comma
> as a delimiter. I show you what I have right now.
>
>[/color]

[snip]
[color=blue]
>
> so as you can see it strips commas and puts a space in its place.
>
> Thanks for you help :-)
>[/color]
If you want to replace commas with spaces simply do:
std::string s;

s.replace(s.beg in(),s.end(),', ',' ');

if you want ro remove commas use:

std::string s;

s.erase(std::re move(s.begin(), s.end(),','),s. end());

You can use similar code for char* strings.



/Peter

[ineedyourluvin1@yahoo.com]

Re: strip commas from string

Wow that really makes it easy :-) Thanks Peter!

[Ram]

Re: strip commas from string

Yes, using std::string functions is the most recommended & convenient
way. You might find it useful to explore other std::string functions,
there's one for almost every common task associated with a string.

Ramashish

[Nikku]

Re: strip commas from string

Hello there,

The following snippet may be useful;


char s[10];
...
...
for (i=0,s[i]=strtok(input," ,");s[i]!=NULL;s[i]=strtok(NULL,", "),i++)
printf("String i --> %s \n",s[i]);
...
...

/Rajesh

ineedyourluvin1 @yahoo.com wrote:[color=blue]
> Hello all! I've been looking for a way to strip characters from strings
> such as a comma. This would be great for using a comma
> as a delimiter. I show you what I have right now.
>
>
> #include<iostre am>
> #include<string >
>
> int main(int argc, char *argv[])
> {
> using namespace std ;
>
> char people[14] = "Me,Myself, I" ;
> char nocommas[14] ;
> int i, j ;
> i=j=0 ;
>
>
>
>
>
> for(i = 0; i < 14; i++){
> if(people[i] != ',')
> nocommas[i] = people[i] ;
>
> if(people[i] == ',')
> nocommas[i] = ' ' ;
> }
>
>
>
> cout << "With commas : " << people << endl ;
> cout << "Without commas : " << nocommas << endl ;
>
> cout << "\n\n\n\n" ;
> cout << "\tNow tell me how I can store each name in a separate
> variable ?" << endl ;
> cout << "\tAnd can someone show me how to do this with string instead
> of char[] ?" << endl ;
> cout << "\t\t Thanks so much!" << endl ;
>
> return 0 ;
> }
>
>
> so as you can see it strips commas and puts a space in its place.
>
> Thanks for you help :-)[/color]

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