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bubble-Sort.h
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void swap(long long int *xp, long long int *yp)
{
int temp = *xp;
*xp = *yp;
*yp = temp;
}
// An optimized version of Bubble Sort
void bubbleSort(long long int arr[], long long int n)
{
int i, j;
bool swapped;
for (i = 0; i < n - 1; i++)
{
swapped = false;
for (j = 0; j < n - i - 1; j++)
{
if (arr[j] > arr[j + 1])
{
swap(&arr[j], &arr[j + 1]);
swapped = true;
}
}
// IF no two elements were swapped by inner loop, then break
if (swapped == false)
break;
}
}
// // A classic function to implement bubble sort
// void bubbleSort(int arr[], int n)
// {
// int i, j;
// for (i = 0; i < n - 1; i++)
// {
// // Last i elements are already in place
// for (j = 0; j < n - i - 1; j++)
// {
// if (arr[j] > arr[j + 1])
// {
// swap(&arr[j], &arr[j + 1]);
// }
// }
// }
// }