ok so far i got this!!! but what i realized is that when i run the ouput 1 2 3 4 5 it gives me the correct output but if i put the value as 3 6 7 8 4 !!! it arranges the number as 3 4 6 7 8 in the ascending order!! i want the next permutatioin to be like
3 6 7 8 4
3 6 8 4 7
3 6 8 7 4
and so on .... plz help me out!!tell me where i am doing wrong ?or can anyone help me to do without defnining 5 number!!! or asking user to enter as many number as they want and giving the next permutation!! thank you
#include <iostream>
#include <algorithm>
#include <iomanip>
#define s 5
using namespace std;
int main () {
double g;
cout << "Input "<<s<<" Numbers : ";
int per[s];
for (int i=0; i<s; i++)
{
cin>>per;
}
int size = sizeof per/sizeof(int);
sort (per,per+size);
do {
for (int i=0; i<size; i++)
{
cout << per << " ";
}
cout<<endl;
} while ( next_permutation (per,per+size) );
return 0;
}
