#include <iostream>
#include <iomanip>
#include <cstdlib>
#include <ctime>
using namespace std;
void selectionSort( int array[], int length);
const int length = 200;
int intArray[length];
int main()
{
srand( (unsigned int)time(NULL));
for( int n=0; n < length; ++n)
intArray[n] = (rand() % 20000)-10000;
selectionSort( intArray, length);
cout << "The sorted numbers:" << endl;
for( int i = 0; i < length; ++i)
cout << setw(8) << intArray[i];
cout << endl;
return 0;
}
void selectionSort( int *array, int length)
{
register int *p, *mp;
int *last = array + length-1;
for( ; array < last; ++array)
{
mp = array;
for( p = array+1; p <= last; ++p)
if( *mp > *p)
mp = p;
swap( *array, *mp);
}
}
inline void swap( int& a, int& b)
{
int temp = a;
a = b;
b = temp;
}
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