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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. /* Name of the class has to be "Main" only if the class is public. */
  8. class Ideone
  9. {
  10. 	public static void main (String[] args) throws java.lang.Exception
  11. 	{
  12. 	int Zeilen = 10;
  13.     int Spalten = 10;
  14.     int[][] Matrix = new int[Zeilen][Spalten];
  15.  
  16.     for(int k=0;k<Zeilen;k++) {
  17.         // Gebe jede Zeile aus
  18.         for(int n=0;n<Spalten;n++) {
  19.             // Gib jede Spalte aus
  20.  
  21.  
  22.             if(n > k) {
  23.                 // Für die leeren Felder
  24.                 Matrix[k][n] = 0;
  25.             }
  26.             else if(n == k) {
  27.                 // Für die Diagonale
  28.                 Matrix[k][n] = 1;
  29.             }
  30.             else if(n == 0) {
  31.                 // Erste Spalte
  32.                 Matrix[k][n] = 1;
  33.             }
  34.             else {
  35.                 // Für alle normalen Felder
  36.                 Matrix[k][n] = Matrix[k-1][n-1] + Matrix[k-1][n];
  37.             }
  38.         }           
  39.     }
  40.  
  41.     int i;
  42.     int j;
  43.     for(i=0;i<Zeilen;i++) {
  44.         for(j=0;j<Spalten;j++) {
  45.             System.out.print(Matrix[i][j]+" ");
  46.         }
  47.         System.out.println("");
  48.     }
  49. }
  50. }
Success #stdin #stdout 0.07s 380224KB
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stdin
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Standard input is empty
stdout
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1 0 0 0 0 0 0 0 0 0 
1 1 0 0 0 0 0 0 0 0 
1 2 1 0 0 0 0 0 0 0 
1 3 3 1 0 0 0 0 0 0 
1 4 6 4 1 0 0 0 0 0 
1 5 10 10 5 1 0 0 0 0 
1 6 15 20 15 6 1 0 0 0 
1 7 21 35 35 21 7 1 0 0 
1 8 28 56 70 56 28 8 1 0 
1 9 36 84 126 126 84 36 9 1
https://ideone.com/5CZkDQ
language:
Java (HotSpot 12)
created:
12 years ago
visibility:
public

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