BubbleSorting
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#include<iostream>
#include<ctime>
using namespace std;
int main()
{
srand(time(NULL));
int n;
int temp=0;
cout << "Enter size array" << endl;
cin >> n;
int *array = new int[n];
for (int i = 0; i < n; i++)
{
array[i] = rand() % 20;
cout << array[i] << "\t";
}
cout << endl;
//-----------------------------
for (int i = 0; i < n-1; ++i)
{
for (int j = 0; j < n-1; ++j)
{
if (array[j+1] < array[j])
{
temp = array[j + 1];
array[j + 1] = array[j];
array[j] = temp;
}
}
}
cout << "------------------------------------------------------------" << endl;
for (int i = 0; i < n; i++)
{
cout << array[i] << "\t";
}
cout << endl;
delete[] array;
system("Pause");
return 0;
}
Cpp
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