insertion sort in c++ program code example
Example: insertion sort c++
void InsertionSort(int* A, int size)
{
int i, key, j;
for (i = 1; i < N; i++)
{
key = A[i];
j = i - 1;
/* Move elements of arr[0..i-1], that are
greater than key, to one position ahead
of their current position */
while (j >= 0 && A[j] > key)
{
A[j + 1] = A[j];
j = j - 1;
}
A[j + 1] = key;
}
}