How can I find a string inside another string? What kind of methods I can use in a C++ app to find a string in a std::string? How can I use find() methods with strings?
Modern C++ usesStrings, Wide Strings, andUnicode Stringsto support worldwide languages.Strings (std::string)usescharas the character type which means they are ASCII chars and they are an…
Do you want to use exception handling to trap runtime errors in your C++ software? How can we use try and catch in C++? Is there a C++ example for the latest try and catch usage? What is difference between try and __try? Can we use __try in C++?
C and C++ has great…
Destructors are not only used in classes but also used with struct and union data types. When you construct an object, sometimes you need operations to deconstruct. Do you want to learn what is Virtual Destructor or what kind of methods we have that we can declare and use a…
Do you want to know about the available form methods you can use in C++ applications? How can we use mouse events on Forms? How can we get key presses made by users on our Forms? Let’s learn all about Methods of Forms on VCL Applications in C++ Builder.
C++ Builder is the easiest and fastest C and C++ IDE for building everything from simple to full-on professional applications on the…
How can I find a first or last character that is not a character that i am searching in a string? What kind of methods I can use in my C++ apps to find the first character equal to NONE of the characters in the given string in a std::string? How can I use…
How can I search only a single character in a string in my C++ apps? What kind of methods I can use to find a character in a std::string? How can I use find_first_of(), find_last_of() methods with strings?
Modern C++ usesStrings, Wide Strings, andUnicode…
How can I use erase() method of std::string? How can I erase part of a string in my C++ software? Here are the answers with C++ examples.
Generally, as an introduction to C++, in addition to int, float, double there is another data type called string that we use for alphanumeric variables. In C++ there are several typedefs for common character types are provided: String types are defined in…
How can I use the append() method of std::string? How can I append a string to another string in a C++ app? Can we append a char array to a string? How can I append a number of chars to a string? Is it possible to add a substring of a string to another string? Here are the…
How can I use substr() method of std::wstring? How can I get a substring of a string in a C++ app? Here are the answers with C++ examples.
Generally, as an introduction to C++, in addition to int, float, double there is another data type called string that we use for…
How can I swap strings? Can I use swap() method to std::string in the same ways as I can in std::wstring in a C++ App?
Generally, in Introduction to C++ lessons, examples are started withstringexamples and end with them, while Modern C++ usesStrings, Wide StringsandUnicode Stringsto supportworldwide languages.Strings…
