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  #1  
Old 20-03-2009
Member
 
Join Date: Dec 2008
Posts: 37
Sorting Two Dimensional Arrays

I have a sort matrix 1 to the new array. Currently, I am using the following method to sort,

Code:
 # include <stdio.h> 
  # include <math.h> 
  100 # define 
  void Login (int ia [m] [m], int & n); 
  sx1 void (int ia [m] [m], int n); 
  HV void (int & x, int & y) 
  ( 
	  int tam; 
	  tam = x; 
	  x = y; 
	  y = tam; 
  ) 
  void Login (int ia [m] [m], int & n) 
  ( 
	  int i, j; 
	  for (i = 0; i <n, i + +) 
		  for (j = 0 j <n, j + +) 
			  ( 
				  printf ( "\ n ia [% d] [% d] =", i +1, j +1); 
				  scanf ( "% d", & ia [i] [j]); 
			  ) 
  ) 
  sx1 void (int ia [m] [m], int n) 
  ( 
	  int i, j, k, r, ib [100]; 
	  for (i = 0; i <n, i + +) 
		  ( 
			  k = 0; 
			  for (j = 0; i <n; j + +) 
			  ( 
				  ib [k] = ia [i] [j]; 
				  k + +; 
			  ) 
			  for (j = 0, j <= k-1, j + +) 
				  for (j = r +1, r <= k, r + +) 
					  if (ib [j] ib [r]) 
						  HV (IB [j], ib [r]); 
			  for (j = 0, j <= k, j + +) 
					  printf ( "% d", ib [j]); 
			  printf ( "\ n"); 	
		  ) 
	
  ) 
  void main () 
  ( 
	  int ia [100] [100], n; 
	  scanf ( "% d", & n); 
	  Login (ia, n); 
	  sx1 (ia, n); 
  )
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  #2  
Old 20-03-2009
Member
 
Join Date: May 2008
Posts: 2,293
Re: Sorting Two Dimensional Arrays

In fact you can view each line as 1-dimensional array 1, so the change is your place on the 1-dimensional array, where it should create a new array read:
Code:
 / / Sorted increasing data on 1 row  
  for (int i = 0, i <row, i + +) 
	  for (int j = 0 j <column-1, j + +)
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  #3  
Old 20-03-2009
Member
 
Join Date: May 2008
Posts: 2,383
Re: Sorting Two Dimensional Arrays

Why is "it not working"? It should work the same way but you just have two sets of indices instead of one.
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