Problem with functions

[jcnewton]

Hi I made this program, and i was having trouble dividing it into 2 functions.

One called user_input(), and the other one user_output().

Can anyone help me?

#include <iostream>
#include <cstdlib>
#include <ctime>


using namespace std;


const int size = 20;
int numPlayers[size];
int quickNum[size];
int length[size];

int main ()
{

cout<<"How many players will be playing?"<<endl;
cin>>numPlayers[size];
for(int a=0; a<numPlayers[size]; a++){
cout<<"What is your name player # "<<a+1<<"?"<<endl;
string name;
cin>>name;
cout<<"Hello "<<name<<" how many quick picks will u be playing today?"<<endl;
cin>>quickNum[size];
for(int b=0; b<quickNum[size]; b++){
cout<<"What should the length of quick pick # "<<b+1<<" be"<<endl;
cin>>length[size];
cout<<"Your numbers are: ";
srand((unsigned)time(0));
int random_integer;
for(int index=0; index<length[size]; index++){
random_integer = (rand()%99)+1;
cout << random_integer<<" ";
}
cout<<endl;
}
}
}

[Hammurabi]

First get it working as is. You are indexing your arrays with size, which is outside the range of allowable indices.

[buffbill]

Line 17 to 27 is input and line 28 to 34 is output but as Hammurabi says get this to work then substitute the 2 functions for the code in main()