All C++

Normally you will face c++ cannot open source file "errno.h" in MS Visual Studio c++ projects. These are some solutions to remove opening errors for "errno.h" file. I got the errors to go away by installing the Windows Universal CRT SDK component, which adds support for legacy Windows SDKs. You can install this using the Visual Studio Installer: Solution:-1 | c++ cannot … [Read more...] about c++ cannot open source file “errno.h” [SOLVED]

In c++ class if we want to call any function then we can call it by creating object. But if function is static, then we can call by ClassName::FunctionName. If non-static function we are call by class::function then it will give error of c++ a nonstatic member reference must be relative to a specific object. How to Solve this Error ? You can create Show() function as … [Read more...] about [SOLVED] c++ a nonstatic member reference must be relative to a specific object

In c++ incomplete type is not allowed error occurs when compiler detect any identifier that is of known data type but definition of it's is not seen fully. Below are general errors in c++: incomplete type is not allowedstringstream incomplete type is not allowed ifstream incomplete type is not allowed Always check below point for these type of error: Have you … [Read more...] about c++ incomplete type is not allowed [SOLVED]

In c++ development system("pause") is used to execute pause command of Operating system inside program. So it will ask user to press any key to continue. If we don't want to use system pause c++ then we can use cin.get() which also wait for user to press any key. Output: system() is called operating system command in c/c++. If you are getting error to use it you … [Read more...] about system pause c++