Need help to ouput premade lines of text but randomly!!!

[Cbasic88]

Can anyone help, I need to randomly output for example

  possible sentences that will output: (///no limit and all random each time

   How are you? What's your name? what day is it? etc

Single sentences not all three, but different each time :)
 

This code will be in a loop which will break after outputting, and when its called again its expected to be random!!!


I am not asking to display randomly generatd sentneces, but instead sentences which I made previously to be randomly outputted.

[Tikeri]

You can use random number generator with rand()(http://www.cplusplus.com/reference/cstdlib/rand/ ) function and an array of strings which will store your possible snetences. Then you just generate random number and print the string with index of this number from the array.

[Cbasic88]

Hi Tikeri thanks for the reference, the page is showing as not found, your idea sounds good :)

Could you possibly demostrate this? if not, its ok.

[lastchance]

#include <iostream>
#include <string>
#include <vector>
#include <cstdlib>
#include <ctime>
using namespace std;

int main()
{
   vector<string> sentences = { "Great Expectations", "A Tale of Two Cities", "Hard Times",
                          "The Old Curiosity Shop", "Oliver Twist", "Martin Chuzzlewit",
                          "Pickwick Papers", "David Copperfield", "Dombey and Son",
                          "A Christmas Carol" };

   int size = sentences.size();
   string dummy;
   srand( time( 0 ) );
   cout << "Keep pressing enter\n";
   while ( getline( cin, dummy ) ) cout << sentences[rand()%size] << '\n';
}

[Cbasic88]

Thanks very much lastchance, I am going to try this out tomorrow, this has been wreaking my head for sometime now, your help is much appreciated thanks again :)

[Tikeri]

I'm sorry for the broken link, I corrected it now and the demonstration is already here thanks to lastchance. So I think you got over the hump. ;)

[Cbasic88]

@ Tikeri, that's ok, and thanks again for your help :)

@ lastchance, works perfectly, thanks very much, much appreciated :)