Check equality of two matrices

   1:  #include<stdio.h>

   2:  #include<conio.h>

   3:  #include<stdlib.h>

   4:  void main()

   5:  {

   6:  int x[10][10],y[10][10],xr,xc,yr,yc,i,j,equal=1;

   7:  printf("Matrix X:\n\n");

   8:  printf("Number of rows: ");

   9:  scanf("%d",&xr);

  10:  printf("\nNumber of clomuns: ");

  11:  scanf("%d",&xc);

  12:  for(i=0;i<xr;i++)

  13:  {

  14:  for(j=0;j<xc;j++)

  15:  {

  16:  printf("\nEnter the element x[%d][%d]",i,j);

  17:  scanf("%d",&x[i][j]);

  18:  }

  19:  }

  20:  printf("Matrix Y\n\n");

  21:  printf("Number of rows: ");

  22:  scanf("%d",&yr);

  23:  printf("\nNumber of columns: ");

  24:  scanf("%d",&yc);

  25:  for(i=0;i<yr;i++)

  26:  {

  27:  for(j=0;j<yc;j++)

  28:  {

  29:  printf("\nEnter the element y[%d][%d]",i,j);

  30:  scanf("%d",&y[i][j]);

  31:  }

  32:  }

  33:  if(xr!=yr||xc!=yc)

  34:  {

  35:  printf("\nMatrices cant be campare No of rows or columns are diffrent:\n");

  36:  getch();

  37:  exit(1);

  38:  }

  39:  else

  40:  {

  41:  for(i=0;i<xr;i++)

  42:  for(j=0;j<xc;j++)

  43:  if(x[i][j]!=y[i][j])

  44:  {

  45:  equal=0;

  46:  break;

  47:  }

  48:  if(equal)

  49:  printf("\nMatrices are identical");

  50:  else

  51:  printf("\nmatrice are not identical");

  52:  }

  53:  getch();

  54:  }