Minimum number of coins

// C++ program to find minimum
// number of coins
#include <bits/stdc++.h>
using namespace std;

// All denominations of Indian Currency
int denomination[] = { 1, 2, 5, 10, 20,
			50, 100, 500, 1000 };
int n = sizeof(denomination) / sizeof(denomination[0]);

void findMin(int V)
{
	sort(denomination, denomination + n);

	// Initialize result
	vector<int> ans;

	// Traverse through all denomination
	for (int i = n - 1; i >= 0; i--) {

		// Find denominations
		while (V >= denomination[i]) {
			V -= denomination[i];
			ans.push_back(denomination[i]);
		}
	}

	// Print result
	for (int i = 0; i < ans.size(); i++)
		cout << ans[i] << " ";
}

// Driver Code
int main()
{
	int n = 93;
	cout << "Following is minimal"
		<< " number of change for " << n
		<< ": ";

	//Function Call
	findMin(n);
	return 0;
}