10. (B) Design the template class library for sorting ascending to descending and viceversa

10. (B) Design the template class library for sorting ascending to descending and vice-versa

	#include<iostream.h> #include<conio.h>
	template<class A>
	void sort_asc(A *a, int n)
	{
	int i,j;
	A t;
	for(i=0;i<n-1;i++)
	{
	for(j=i+1;j<n;j++)
	{
	if(a[i]>a[j])
	{
	t=a[i];
	a[i]=a[j];
	a[j]=t;
	}
	}
	}
	};
	void main()
	{
	clrscr();
	int a[10],i;
	float f[10];
	char c[10];
	cout<<endl<<"Enter 5 integers\n";
	for(i=0;i<5;i++)
	cin>>a[i];
	cout<<endl<<"Enter 5 floats\n";
	for(i=0;i<5;i++)
	cin>>f[i];
	cout<<endl<<"Enter 5 characters\n";
	for(i=0;i<5;i++)
	cin>>c[i];
	cout<<endl<<"Integers before sorting\n";
	for(i=0;i<5;i++)
	cout<<a[i]<<"\t";
	sort_asc(a,5);
	cout<<endl<<"Integers after sorting\n";
	for(i=0;i<5;i++)
	cout<<a[i]<<"\t";
	cout<<endl<<"Floats before sorting\n";
	for(i=0;i<5;i++)
	cout<<f[i]<<"\t";
	sort_asc(f,5);
	cout<<endl<<"Floats after sorting\n";
	for(i=0;i<5;i++)
	cout<<f[i]<<"\t";
	cout<<endl<<"Characters before sorting\n";
	for(i=0;i<5;i++)
	cout<<c[i]<<"\t";
	sort_asc(c,5);
	cout<<endl<<"Characters after sorting\n";
	for(i=0;i<5;i++)
	cout<<c[i]<<"\t";
	getch();
	}