Which file opening mode in C++ will allow you to append data at the end of the file’s content?
- ios::binary
- ios::in
- ios::app
- ios::trunc
The "ios::app" mode in C++ stands for "append". When a file is opened in this mode, data will be appended to the end of the file's content if it already exists. If the file does not exist, a new one is created.
Loading...
Related Quiz
- To define an abstract class in C++, at least one member function must be declared as _______.
- How does the C++ compiler handle different types of exceptions in a function template?
- What does the term “Diamond Problem” refer to in the context of C++ inheritance?
- The memory allocated for a struct is equal to the sum of the memory of its individual members, considering _______.
- How does the continue statement affect the execution of a nested loop structure?