All pastes #470821 Raw Edit

trax

public java v1 · immutable
·published 2007-05-04 14:49 UTC
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import java.util.*;  public class Seb{       public static void main(String[] args){        int n=0;        int T[] = new int[10];		for (int i =  0; i < T.length ; i++){            T[i]=T.length - i;        }        QS(T,0,T.length);		aff(T);           }       public static void QS ( int[] T,int i, int j ){         if ( (j-i)>1 ){             int k;            aff(T);            k = separer (T ,i ,j);            aff(T);            QS(T,i,k);            QS(T,k+1,j);                   }     }         public static void aff (int[] T){    	for (int i = 0 ; i < T.length ; i++){    		System.out.print(T[i] + " ");    	}    	System.out.println("");    }     public static int separer  (int[] T,int i, int j){         int j1,k;         j1 = i+1; k =i;         while (j1 != j){            if (T[k]<T[j1]){                j1++;            }else{                int x = T[k+1];                T[k+1] = T[j1];                T[j1] = x;                x = T[k+1];                T[k+1] = T[k];                T[k] = x;                k++;                j1 ++;            }	}           return k;                  }              /** Durée de l'execution d'un programme en nanoseconde*///http://java.sun.com/j2se/1.5.0/docs/api/java/lang/System.html#nanoTime()            public  void durée_en_nanoseconde(int t)     {        int n=0;        int T[] = new int[t];        while (n!=t)        {            T[n]=n;            n++;        }          long start = System.nanoTime();          //Code de l'algorithme          QS(T,0,t);                                           //fin du code de l'algorithme à calculer          long durée = System.nanoTime()-start;          System.out.println("Durée d'execution : " + durée/1000000+"ms "+ (durée/1000)%1000 + "µs " +durée%1000 +"ns ");     }          }