C# Online Compiler | .NET Fiddle

<no name> by Anonymous

using System;
					
public class Program
{
	public static void Main()
	{
		int n,r, c;
		n = int.Parse(Console.ReadLine());
		int [,] a = new int[n,n];
		for(r =0; r<n; r++)
			for(c=0; c<n; c++)
			{
		a[r,c] = int.Parse(Console.ReadLine());
			}
		for(r=0; r<n; r++)
			for(c=0; c<n; c++)
			{
				if(a[r,c] == 1)
				{
					Console.WriteLine(a[r+1] + ' ' + a[c+1]);
		
			
		}
			}
	}
	
}

​x
 
using System;
                    
public class Program
{
    public static void Main()
    {
        int n,r, c;
        n = int.Parse(Console.ReadLine());
        int [,] a = new int[n,n];
        for(r =0; r<n; r++)
            for(c=0; c<n; c++)
            {
        a[r,c] = int.Parse(Console.ReadLine());
            }
        for(r=0; r<n; r++)
            for(c=0; c<n; c++)
            {
                if(a[r,c] == 1)
                {
                    Console.WriteLine(a[r+1] + ' ' + a[c+1]);
        
            
        }
            }
    }
    
}
            
    
​

d1==d2
Base==
  Derived _Equals
  Base _Equals
   False
d1.Equals(d2) Derived.Equals(Derived)
  Derived _Equals
  Base _Equals
   False

d1==d3
Base==
  Derived _Equals
  Base _Equals
   True
d1.Equals(d3) Derived.Equals(Derived)
  Derived _Equals
  Base _Equals
   True

d1==d4
Base==
   False
d1.Equals(d4) Derived.Equals(Derived)
   False

b1==b2
Base==
  Derived _Equals
  Base _Equals
   False
b1.Equals(b2) Base.Equals(Base)
  Derived _Equals
  Base _Equals
   False

b1==b3
Base==
  Derived _Equals
  Base _Equals
   True
b1.Equals(b3) Base.Equals(Base)
  Derived _Equals
  Base _Equals
   True

b1==b4
Base==
   False
b1.Equals(b4) Base.Equals(Base)
   False

b==d1
Base==
   False
b.Equals(d1) Base.Equals(Base)
   False

b5==d1
Base==
   False
b5==d4
Base==
   True

Cached Result
Last Run:	6:49:22 am
Compile:	0.392s
Execute:	0s
Memory:	6.05kb
CPU:	0.219s

View IL Code