And if we do see the code, we don't help at all!Lancelot59 said:
A character array in C++ is a data structure that stores a sequence of characters in a contiguous block of memory. It is similar to a string, but unlike strings, character arrays are mutable and have a fixed size.
To declare a character array in C++, you can use the following syntax: char arrayName[arraySize]; This creates an array of characters with the specified size.
To print a character array in C++, you can use the cout object from the iostream library. For example, if your character array is named myArray, you can print it using cout << myArray;
To get the length of a character array in C++, you can use the strlen() function from the cstring library. This function takes a character array as an argument and returns the number of characters in the array.
No, the size of a character array in C++ is fixed at the time of declaration and cannot be changed. If you need a dynamic data structure that can change in size, you can use a std::vector instead.