how to arrange array in ascending order in c++\
#include <iostream>
using namespace std;
#define MAX 100
int main()
{
//array declaration
int arr[MAX];
int n,i,j;
int temp;
//read total number of elements to read
cout<<"Enter total number of elements to read: ";
cin>>n;
//check bound
if(n<0 || n>MAX)
{
cout<<"Input valid range!!!"<<endl;
return -1;
}
//read n elements
for(i=0;i<n;i++)
{
cout<<"Enter element ["<<i+1<<"] ";
cin>>arr[i];
}
//print input elements
cout<<"Unsorted Array elements:"<<endl;
for(i=0;i<n;i++)
cout<<arr[i]<<"\t";
cout<<endl;
//sorting - ASCENDING ORDER
for(i=0;i<n;i++)
{
for(j=i+1;j<n;j++)
{
if(arr[i]>arr[j])
{
temp =arr[i];
arr[i]=arr[j];
arr[j]=temp;
}
}
}
//print sorted array elements
cout<<"Sorted (Ascending Order) Array elements:"<<endl;
for(i=0;i<n;i++)
cout<<arr[i]<<"\t";
cout<<endl;
return 0;
}
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