diff --git a/Lab1/White.cs b/Lab1/White.cs
index 29fe881b..564ada35 100644
--- a/Lab1/White.cs
+++ b/Lab1/White.cs
@@ -7,6 +7,75 @@ public bool Task1(double d)
             bool answer = false;
 
             // code here
+            static void Main(string[] args)
+{
+    var rand = new Random();
+    int n = rand.Next(3, 10);
+    int m=rand.Next(3, 10);
+    int[,] task1 = new int[n, m];
+    for (int i=0; i<n;i++)
+    {
+        for (int j = 0; j < m; j++)
+        {
+            task1[i, j] = rand.Next(-9, 10);
+        }
+    }
+    Print(task1);
+    //for (int i = 0; i < array.Length; i++)
+
+    var jt = new int[5][]
+    {
+        new int[1] { 9 },
+        new int[2] { 1,3 },
+        new int[3] { 2,10,8 },
+        new int[4] {1,4,4,1 },
+        new int[5]{7,0,2,5,3},
+    };
+    int count = 0;
+    foreach (int[] arr in jt)
+    {
+        count += arr.Length;
+    }
+    int[]full=new int[count];
+    count = 0;
+    foreach(var arr in jt)
+    {
+        foreach(var elem in arr)
+        {
+            full[count++] = elem;
+        }
+    }
+    Array.Sort(full);
+    count = 0;
+    for (int i=0;i<jt.Length;i++)
+    {
+        for (int j = 0; j < jt[i].Length; j++)
+        {
+            jt[i][j] = full[count++];
+            Console.Write(jt[i][j] + "");
+        }
+        Console.WriteLine();
+
+    }
+
+
+
+
+
+static void Print(int[,]matrix)
+{
+        for (int i=0;i<matrix.GetLength(0);i++)
+        {
+            for (int j=0;j<matrix.GetLength(1);j++)
+            {
+                Console.Write(matrix[i,j] + " ");
+            }
+            Console.WriteLine();
+        }
+        Console.WriteLine(); //если return, вместо void пишем тип (например int[,])
+}
+
+}
 
             // end
 
@@ -84,4 +153,5 @@ public bool Task8(double L, int T, int M)
             return answer;
         }
     }
-}
\ No newline at end of file
+
+}