View Code of Problem 45

#include <stdio.h>
int main()
{
	int i,j,n;
  	scanf("%d",&n);
  	char a[n][n];
  	for(i=0;i<n;++i)
          for( j=0;j<n;++j)
          scanf("%d",a[i][j]);
        
          for( i=0;i<n;++i)
          for( j=0;j<n;++j)
              if(j==n-1)
                   printf("%d\n",a[j[i]);
               else
                                   printf("%d ",a[j][i];
                          

}
/*
Main.c: In function 'main':
Main.c:10:11: warning: format '%d' expects argument of type 'int *', but argument 2 has type 'int' [-Wformat=]
           scanf("%d",a[i][j]);
           ^
Main.c:15:37: error: subscripted value is neither array nor pointer nor vector
                    printf("%d\n",a[j[i]);
                                     ^
Main.c:15:40: error: expected ']' before ')' token
                    printf("%d\n",a[j[i]);
                                        ^
Main.c:17:56: error: expected ')' before ';' token
                                    printf("%d ",a[j][i];
                                                        ^
Main.c:20:1: error: expected ';' before '}' token
 }
 ^
*/