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Код: Выделить всё

#include <stdlib.h>
#include <stdio.h>
#include <time.h>


void main()
{
    int i, j;
    int j0; // Столбец
    printf("\n Enter number of a row: ");
    scanf("%d",&j0);
	printf("\n");
	printf("------------------------------------------------------------\n");
    j0 = j0--;
	int N=10;
    int** a;
   
    a = new int*[N];
    for (i=0; i<N; i++) a[i] = new int[N];

    srand( (unsigned)time( NULL ) );

    for (i=0; i<N; i++)
        for (j=0; j<N; j++)
            a[i][j] = rand();

    for (i=0; i<N; i++)
    {
        for (j=0; j<N; j++) printf("%6d", a[i][j]);
        printf("\n");
    }

    for (int k=0; k<N-1; k++)
    {
        for (i=0; i<N-1-k; i++)
        {
            if (a[i][j0] > a[i+1][j0])
            {
                int* p = a[i];
                a[i] = a[i+1];
                a[i+1] = p;
            }
        }
    }

    printf("---------------------------Result---------------------------\n");
    for (i=0; i<N; i++)
    {
        for (j=0; j<N; j++) printf("%6d", a[i][j]);
        printf("\n");
    }

    for (i=0; i<N; i++) delete[] a[i];
    delete[] a;
    printf("------------------------------------------------------------\n");
}