[Add] solved solutions

This commit is contained in:
2023-03-02 20:59:51 +07:00
parent 48081e0a05
commit 5499ac06c2
42 changed files with 1480 additions and 0 deletions
+72
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#include <iostream>
using namespace std;
void quickSort(unsigned int arr[], unsigned int left, unsigned int right) {
int i = left, j = right;
int tmp;
int pivot = arr[(left + right) / 2];
/* partition */
while (i <= j) {
while (arr[i] < pivot)
i++;
while (arr[j] > pivot)
j--;
if (i <= j) {
tmp = arr[i];
arr[i] = arr[j];
arr[j] = tmp;
i++;
j--;
}
};
/* recursion */
if (left < j)
quickSort(arr, left, j);
if (i < right)
quickSort(arr, i, right);
}
int main()
{
unsigned int t, i;
cin >> t;
unsigned int a[t];
for (i = 0; i < t; i++)
{
cin >> a[i];
}
quickSort(a, 0, t);
for (i = 0; i < t; i++)
{
cout << a[i] << endl;
}
return 0;
}