//program 8.cpp
//
#include "stdafx.h"
#include "iostream"
#include "conio.h"
#include "stdio.h"
using namespace std;
char* sort(char *b[])
{
	char *T;
	for(int i=0;i<10;i++)
	{
		for(int j=i;j<10;j++)
		{
			if(*b[i]>*b[j])
			{
				T=b[i];
				b[i]=b[j];
				b[j]=T;
			}
		}
	}
	return *b;
}

int main()
{
	char a[10][20]={"alireza","daryoosh","shahab","sina","benyamin","mehran","amir","xaniar","mehdi","arash"};
	char *b[10]={"alireza","daryoosh","shahab","sina","benyamin","mehran","amir","xaniar","mehdi","arash"};
	
	int sum=0;
	for(int p=0;p<10;p++)
		for(int q=0;q<strlen(b[p]);q++)
		{
			if(b[p]+q!="\0")
				sum++;
		}
	cout<<" size of a  : "<<sizeof(a)<<"\n";
	cout<<" size of b  : "<<sum<<"\n";
	cout<<"befor Sort\n\n";
	for(int i=0;i<10;i++)
	{
		cout<<b[i]<<"\n";
	}
	sort(b);
	cout<<"\nAfter Sort\n\n";
	for(int i=0;i<10;i++)
	{
		cout<<b[i]<<"\n";
	}
	getch();
	return 0;
}