#include "stdafx.h"
#include <stdlib.h>
#include <iostream>
#include "conio.h"
#include "time.h"
#pragma warning(disable: 4996)
int main()
{
    setlocale(LC_ALL, "Russian");
    srand(time(NULL));


    float **X;
    int m, n;
    float temp;
    float srAr[100];
    printf("введите m\n");
    scanf("%d", &m);
    printf("введите n\n");
    scanf("%d", &n);
    X = (float**)malloc(m* sizeof(float*));
    for (int i = 0; i < m; ++i)
        X[i] = (float*)malloc(n * sizeof(float));
    for (int i = 0; i < m; i++)
    {
        for (int j = 0; j < n; j++)
        {
            X[i][j] = 1 + rand() % 10;
        }
        printf("\n");

    }

    for (int i = 0; i < m; i++)
    {
        srAr[i] = 1;
        for (int j = 0; j < n; j++)
            srAr[i] *= X[i][j];
        srAr[i] = powf(srAr[i], 1.0 / n);
    }
    for (int i = 0; i < m; i++)
    {
        for (int j = 0; j < n; j++)
        {

            printf("%2.2f ", X[i][j]);
        }
        printf("   sr %f", srAr[i]);
        printf("\n");

    }
    printf("\n\n\n");

    for (int j = 0; j < m - 1; j++)
        if (srAr[j]>srAr[j + 1])
        {
            for (int k = 0; k < n; k++)
            {
                temp = X[j][k];
                X[j][k] = X[j + 1][k];
                X[j + 1][k] = temp;
            }
            temp = srAr[j];
            srAr[j] = srAr[j + 1];
            srAr[j + 1] = temp;
            j = -1;
        }
    for (int i = 0; i < m; i++)
    {
        for (int j = 0; j < n; j++)
        {

            printf("%2.2f ", X[i][j]);
        }
        printf("   sr %f", srAr[i]);
        printf("\n");

    }
    for (int i = 0; i < n; ++i)
        free(X[i]);
    free(X);
    getch();
    return 0;
}