Exercise 5.14 input n strings, arrange them in alphabetical order and output them.

exercises 5.14 Input n A string , Arrange them in alphabetical order and output .

Code ：

#include<iostream>
using namespace std;

int main()
{ 
	const int N = 5;
	int i,j,min_i;
	string str[N],min;


	cout << " Please enter five strings ：" << endl;
	for (i = 0; i != N; ++i) 
	{
		cin >>str[i];
	}


	for (i = 0; i != N; ++i)     // Selection sort 
	{
		min = str[i];
		min_i = i;
		for (j = i + 1; j != N; ++j) 
		{
			if (str[j] < min)
			{
				min = str[j];
				min_i = j;
			}
		}
		str[min_i] = str[i];
		str[i] = min;
	}

	cout << " In descending order ：" << endl;
	for (i = 0; i != N; ++i)
	{
		cout << str[i] << endl;
	}


	return 0;
}