यहाँ पर दो program दिए गए हैं-
C++ Sorting Array Element as Ascending Order
#include<iostream.h>
#include<conio.h>
void main()
{
clrscr();
int arr[10],size,i;
cout<<"Enter the size of Array: "; cin>>size;
cout<<"Enter the element in the Array\n";
for(i=0;i<size;i++)
{
cin>>arr[i];
}
// display entered element
cout<<"Before Sorting Entered Element Are\n";
for(i=0;i<size;i++)
cout<<arr[i]<<"\t";
// sorting process begin
int temp; // declare third variable for swapping
for(i=0;i<size;i++) //outer-loop
{
for(int j=0;j<=size;j++) //inner-loop
{
if(arr[i]<arr[j]) // represent second element in the array list
{
temp = arr[i]; // first array element assign to variable temp
arr[i] = arr[j]; // second element assigning to first element
arr[j] = temp; // variable temp (means first element) assigning to second element
}
}
}
// display sorting element
cout<<"\nAfter Sorting Entered Element Are\n";
for(int i=0;i<size;i++)
cout<<arr[i]<<" ";
getch();
}OUTPUT
Enter the size of Array:5
Enter the element in the Array
8
7
2
1
4
Before Sorting Entered Element Are
8 7 2 1 4
After Sorting Entered Element Are
1 2 4 7 8
C++ Sorting Array Element in Descending Order
अवरोही क्रम में चढ़ते हुए हम केवल ऑपरेटर बदलेंगे-
for(i=0;i<n;i++)
{
for(int j=0;j<n;j++)
{
if(arr[i]>arr[j]) // arr[i+1] represent second element in the array list
{
temp = arr[i]; // first array element assign to variable temp
arr[i] = arr[j]; // second element assigning to first element
arr[j] = temp; // variable temp (means first element) assigning to second element
}
}
}Related exercise: