Question

my task is to make a program that can store arbitrary long text in c++.
I have no idea how to solve this.
Also, you cannot use STL.
someone please help

Answer 1

1. allocate initial buffer (malloc())
2. store data into buffer until full (strcpy(), strcat(), memcpy()…)
3. reallocate to a bigger buffer (realloc())
4. goto 2