by: usgog |
last post by:
I need to implement a function to return True/false whether String A
contains String B. For example, String A = "This is a test"; String B =
"is is". So it will return TRUE if String A includes two...
|
by: Susan Baker |
last post by:
Hi,
I have declared a class MyClass in a header file MyClass.h
I have then gone onto define the class in MyClass.cpp. This is (roughly)
what the definition (.cpp) file looks like:
#include...
|
by: Webgour |
last post by:
How to go from string "abc" to string "a|b|c"?
|
by: Dmitriy Lapshin [C# / .NET MVP] |
last post by:
Hi all,
I think the VB .NET compiler should at least issue a warning when a function
does not return value. C# and C++ compilers treat this situation as an error
and I believe this is the right...
|
by: lchian |
last post by:
Hi,
For two stl strings s1 and s2, I got different results from
strcmp(s1.c_str(), s2.c_str())
and
s1.compare(s2)
can someone explain what these functions do? It seems that strcmp
gives...
|
by: Gary Wessle |
last post by:
hi
or is there a better way to check the existence of "py" in a string
"s"?
string s = "djrfpyfd";
string t = "py";
string r = s.substr(s.find("py"),2);
cout << (t==r) << endl;
|
by: jwgoerlich |
last post by:
Hello group,
I am working on a query string class. The purpose is to parse
name-value pairs from incoming text. Currently, I am using the Regex
code below. I have two questions.
First, the...
|
by: nishit.gupta |
last post by:
Is their any fuction available in C++ that can determine that a string
contains a numeric value.
The value cabn be in hex, int, float. i.e. "1256" , "123.566" ,
"0xffff"
Thnx
|
by: Umesh |
last post by:
Do you have any answer to it? thx.
|
by: Slaunger |
last post by:
Hi,
I am new here and relatively new to Python, so be gentle:
Is there a recommended generic implementation of __repr__ for objects
equal by value to assure that eval(repr(x)) == x independet...
|
by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
|
by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
|
by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
|
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
|
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
|
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
|
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