include iostream include conio include memory include stdio include ti

#include <iostream>
#include <conio.h>
#include <memory.h>
#include <stdio.h>
#include <time.h>
using namespace std;
const int max_vershin = 40; 
int number_vershin; 
const int inf = 10000; 
 
 
int g[max_vershin][max_vershin];
int k[max_vershin][max_vershin];
int fw[max_vershin];
int link[max_vershin];
int course[max_vershin]; 
int cb, ct; 
int FindPath(int head, int end) 
{
        cb = 0; ct = 1; course[0] = head;
        link[end] = -1; 
		int i;
        int course_begin;
        memset(fw, 0, sizeof(int)*number_vershin);
        fw[head] = inf; 
        while (link[end] == -1 && cb < ct)
        {
                course_begin = course[cb];
                for (i=0; i<number_vershin; i++)
                        if ((k[course_begin][i] - g[course_begin][i])>0 && fw[i] == 0)
                {
                        course[ct] = i; ct++;
                        link[i] = course_begin; 
                        if (k[course_begin][i]-g[course_begin][i] < fw[course_begin])
                             fw[i] = k[course_begin][i];
                        else
                             fw[i] = fw[course_begin];
                }
            cb++;
        }
        if (link[end] == -1) return 0;
        course_begin = end;
        while (course_begin != head)
        {
                g[link[course_begin]][course_begin] +=fw[end];

                course_begin = link[course_begin];
        }
        return fw[end]; 
}
 
int max_fw(int head, int end) 
{
        memset(g, 0, sizeof(int)*max_vershin*max_vershin);
        int max_fw = 0;
        int add_fw;
        do
        {
                add_fw = FindPath(head, end);
                max_fw += add_fw;
        } while (add_fw >0);
        return max_fw;
}
 
int main()
{
	setlocale(LC_ALL, "Russian");
   int head, end;
   cout << "Введите количество вершин:" << endl;
   cin >> number_vershin;
   int i, j;
   srand(time(NULL));
   for (i=0; i<number_vershin; i++){
      for (j=0; j<number_vershin; j++){
			 k[i][j] = (rand()%10)%2;
	         if(k[i][j])
				 k[i][j] = rand()%10;
	         k[i][i] = 0;
	  }
   }
   for (i=0; i<number_vershin; i++){
      for (j=0; j<number_vershin; j++)
		  cout << k[i][j] << " ";
	  cout << endl;
   }
   cout << "Введите начальный элемент:" << endl;
   cin >> head;
   cout << "Введите конечный элемент:" << endl;
   cin >> end;
   cout << "Максимальный поток:" << endl;

   cout << max_fw(head, end) << endl;
   cout << "Матрица потока:" << endl;
   cout << "   ";
   for ( int i = 0; i < number_vershin; i++)
	   cout  << "[" << i << "]" << "  ";
   cout << endl;
		for ( int i = 0; i < number_vershin; i++){
			cout << "[" << i << "]" << " ";
			for (int j = 0; j < number_vershin; j++)
				cout <<g[i][j] << "    ";
		cout << endl;
}
}