Comments on: 17.1 — std::string and std::wstring

By: andalusy

andalusy — Wed, 18 Jan 2012 09:59:04 +0000

nice article, i just finished bookmarking it for future reference. i would love to read on future posts. how do i configure the rss again? thanks! hguhf htbl

By: 16.4 — STL algorithms overview « Learn C++

16.4 — STL algorithms overview « Learn C++ — Sun, 11 Sep 2011 23:53:45 +0000

[...] 17.1 — std::string and std::wstring [...]

By: octavsly

octavsly — Fri, 12 Aug 2011 14:56:46 +0000

To create a template type parameter, use either the keyword typename or class. There is no difference between the two keywords in this context, and you will usually see people use the class keyword.

By: octavsly

octavsly — Fri, 12 Aug 2011 14:55:50 +0000

For the ones which are as confused as I was

template Why class? shouldn't be typename?

class or typename can be exchanged as described in section 14.1

<<<<<<<>>>>>>>>>

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By: Techie's tryst with C++ » 17.2 — std::string construction and destruction

Techie's tryst with C++ » 17.2 — std::string construction and destruction — Tue, 07 Jun 2011 03:30:55 +0000

[...] 17.1 — std::string and std::wstring ch_client = "soorajchettada"; ch_width = 468; ch_height = 60; ch_type = "mpu"; ch_sid = "Chitika+Default"; ch_backfill = 1; ch_color_site_link = "#128A00"; ch_color_title = "#128A00"; ch_color_border = "#FFFFFF"; ch_color_text = "#000000"; ch_color_bg = "#FFFFFF"; Tags: C++ Tutorial, code string, length error, maximum string length, null terminator, string classes Comments (0) Trackbacks (0) Leave a comment Trackback [...]

By: Brad

Brad — Wed, 23 Jun 2010 09:20:57 +0000

Great Tutorials!
Just one quick doubt. You have

char *strHello = new char(7);

written, when I think you mean

char *strHello = new char[7];

By: Mohit

Mohit — Fri, 18 Jun 2010 01:42:24 +0000

Can i manipulate unicode text files using wstring and fstream? And, is there any way to print unicode charatcers in console?

By: dazfuller

dazfuller — Tue, 12 Jan 2010 08:57:50 +0000

I don't know if you figured this out yet Puneet but here is one way to do it.

string value("AB CD   EF   GH       IJ   ");
size_t foundPos = value.find(" ");
while (foundPos != string::npos)
{
    value.replace(foundPos, 1, "");
    foundPos = value.find(" ");
}

By: Puneet

Puneet — Fri, 27 Nov 2009 20:44:26 +0000

Hello Alex,

Please help me in the following, I have a string in following format "AB CD   EF   GH       IJ   ", here aplhabets are seperated by variable number of spaces. I want to write a program that reads this string and replaces multiple spaces between alphabets with a single space. The string can be of any length.

Also, please let me know if there is a inbuilt function for this?