The specific usefulness of realloc is that you don't need to free before using it: it exists to grow memory that has already been allocated.
Neither one. You should always check for realloc returning NULL; if you don't, you'll be leaking memory if it does. Also, you're casting the return value of an allocator function, which is not advisable.
Also, you'd better use sizeof(*myArray) instead of the explicit sizeof(type) construct, because if you later change the type of your array/pointer, and you forget to change the type here also, you'll be facing hard-to-track-down segfault and/or memory leak errors. To sum up.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.