| Random r = new Random();
|
| for (int i = 0; i < a1.Length; i++)
|
| {
|
| a1[i] = r.Next(-100, 100);
|
| }
|
|
|
| int[][] ja = new int[3][];
|
| ja[0] = new int[] { 1, 2, 3 };
|
| ja[1] = new int[] { 5, 6 };
|
| ja[2] = new int[] { 7, 8, 9, 0 };
|
| Console.WriteLine(ja[0][1]);
|
| int triangleSize = 5;
|
| int[][] triArray = new int[triangleSize][];
|
| for(int i = 0; i < triArray.Length; i++)
|
| {
|
| triArray[i] = new int[i + 1];
|
| for (int j = 0; j < triArray[i].Length; j++)
|
| {
|
| triArray[i][j] = r.Next(0, 51);
|
| }
|
| }
|
| foreach(int[] row in triArray)
|
| {
|
| foreach (int el in row)
|
| {
|
| Console.Write(el + " ");
|
| }
|
| Console.WriteLine();
|
| }
|