gistfile1.cpp

#include "stdafx.h"
#include <iomanip>
#include <iostream>
#include <conio.h>
#include <windows.h>
#include <fstream>
using namespace std;
const int n=5;

enum ConsoleColor
{
	Black = 0,
	Blue = 1,
	Green = 2,
	Cyan = 3,
	Red = 4,
	Magenta = 5,
	Brown = 6,
	LightGray = 7,
	DarkGray = 8,
	LightBlue = 9,
	LightGreen = 10,
	LightCyan = 11,
	LightRed = 12,
	LightMagenta = 13,
	Yellow = 14,
	White = 15
};

void SetColor(ConsoleColor text, ConsoleColor background)
{
	HANDLE hStdOut = GetStdHandle(STD_OUTPUT_HANDLE);
	SetConsoleTextAttribute(hStdOut, (WORD)((background << 4) | text));
}

void print_mas (int **a, int k)
{
	cout<<endl;
	for (int i=0; i<k; i++)
	{
		for (int j=0; j<k; j++)
			cout<<setw(4)<<a[i][j];
		cout<<endl;
	}
	cout<<endl;
}
void Fwrite (int ** a, int k)
{
	ifstream FILE ("E:\\123.txt");
	if (FILE)
	{
		int i=0,j=0;
		while ( (!FILE.eof() ) && (i!=n))
		{
			FILE>>a[i][j++];
			if (j==n)
			{
				i++;
				j=0;
			}
		}
	}
	else
		cout<<"error";
}

bool m (int **a,int i1, int j1,int i2, int j2)
{
	if ( (i2<0) || (i2>n-1) || (j2<0) || (j2>n-1) ) 
		return true;
	if (a[i1][j1]>a[i2][j2])
			return true;
	else
		return false;
}
int _tmain(int argc, _TCHAR* argv[])
{
	srand(time(0));
	int ** mas;
	mas=new int *[n];
	for (int i=0;i<n;i++)
	{
		mas[i]=new int [n];
	}
	Fwrite(mas,n);
	print_mas(mas,n);
	for (int i=0; i<n;i++)
	{
		for (int j=0;j<n;j++)
		{
			bool b[4];
			b[0]=m(mas,i,j,i+1,j);
			b[1]=m(mas,i,j,i-1,j);
			b[2]=m(mas,i,j,i,j+1);
			b[3]=m(mas,i,j,i,j-1);
			if (b[0] && b[1] && b[2] && b[3])
				SetColor (Yellow,Black);
			else 
				SetColor(LightGray,Black);
			cout<<setw(4)<<mas[i][j];
		}
	cout<<endl;
	}

	_getch();
	return 0;
}