RE: C++ Tutorial - Strings

Former Member — Thu, 07 May 2015 03:09:04 GMT

Interesting lesson. A couple of observations:

1) I noticed that the line:

string cat = foo.append(bar);

also appends bar to foo, such that both cat and foo become foobar

2) In your sentence game, I kept getting "The man in the white hat loves a Raspberry Pi." over and over again. Fortunately, I remembered your lesson 3 and brought in

#include <ctime>

and then added the line

srand((unsigned int) time(NULL));

to your why() function right before

int chance = rand() % 10;

then I got a variety of results.