Balloon Sort C++ - c++

Question

I am researching about the Balloon Sort because it was one of my assignments, but the Google give me one Balloon Sort link sample only and the rest was Bubble Sort.
I compiled the code in Dev C++ and said that it has some error...
Here's [a link] (http://www.codemiles.com/c-examples/balloon-sort-algorithm-c-implementation-code-sorting-array-t10823.html) ! That Google gave me...
here is the code...
#include<iostream>
using namespace std;
void balloon()
{ int num, N[10], x, y, z,temp;
clrscr();
cout<<"How many number would you like to sort? ";
cin>>num;
cout<<"Input the "<<num<<" numbers:"<<endl;
for(x=0;x<num;x++)
cin>>N[x];
for(x=0;x<num;x++)
{
for(y=0;y<num-x;y++)
{ if(N[x] > N[x+y])
{ temp=N[x];
N[x] =N[x+y];
N[x+y]=temp;
}
}
cout<<"pass "<<x+1<<"] ";
for(z=0;z<num;z++)
{
cout<<setw(5)<<N[z];
}
cout<<endl;
}
}
Error Picture Link
Can you help me how to code the Balloon Sort in C++ with some explanations... Thanks in advance!

Answer 1

It will have some error because the compiler will search the int main() so change the void balloon, and remove the clrsrc();
Since you used the setw(), you must use the #include <iomanip>
The header is part of the Input/output library of the C++ Standard Library. It defines the manipulator functions resetiosflags(), setiosflags(), setbase(), setfill(), setprecision(), and setw(). These functions may be conveniently used by C++ programs to affect the state of iostream objects.
And lastly you must make the cout<<setw(5)<<N[z]; into cout<<std::setw(5)<<N[z];
#include<iostream>
#include<iomanip>
using namespace std;
int main()
{ int num, N[10], x, y, z,temp;
cout<<"How many number would you like to sort? ";
cin>>num;
cout<<"Input the "<<num<<" numbers:"<<endl;
for(x=0;x<num;x++)
cin>>N[x];
for(x=0;x<num;x++)
{
for(y=0;y<num-x;y++)
{ if(N[x] > N[x+y])
{ temp=N[x];
N[x] =N[x+y];
N[x+y]=temp;
}
}
cout<<"pass "<<x+1<<"] ";
for(z=0;z<num;z++)
{
cout<<std::setw(5)<<N[z];
}
cout<<endl;
}
}
and if you run it... here is my sample output
How many number would you like to sort? 5
Input the 5 numbers:
8
2
4
9
0
pass 1] 0 8 4 9 2
pass 2] 0 2 8 9 4
pass 3] 0 2 4 9 8
pass 4] 0 2 4 8 9
pass 5] 0 2 4 8 9
--------------------------------
Process exited after 8.305 seconds with return value 0
Press any key to continue . . .
Hope this works on your assignment! Good Luck!