I have a bit of a problem with this. I've tried to create a function to return a random number and pass it to the array, but for some reason, all the numbers generated are "0".
#include <iostream>
#include <ctime>
#include <iomanip>
using namespace std;
int generLosNum(int);
int main()
{
srand(time(NULL));
int LosNum;
const int rozmiar = 10;
int tablica[rozmiar];
for(int i=0; i<rozmiar; i++)
{
tablica[i] = generLosNum(LosNum);
cout << tablica[i] <<" ";
}
return 0;
}
int generLosNum(int LosNum)
{
int LosowyNum;
LosowyNum = (rand() % 10);
return (LosNum);
}
So the return for your int generLosNum(int LosNum) was printing 0 because you had it returning LosNum which was initialized equaling to zero. I changed your code so it works and will print out the 10 random numbers.
#include <iostream>
#include <ctime>
#include <iomanip>
using namespace std;
int generLosNum();
int main()
{
srand(time(NULL));
int LosNum = 0;
const int rozmiar = 10;
int tablica[rozmiar];
for (int i = 0; i < rozmiar; i++)
{
tablica[i] = generLosNum();
cout << tablica[i] << " ";
}
return 0;
}
int generLosNum()
{
int LosowyNum;
LosowyNum = (rand() % 10);
return LosowyNum;
}