trandata.java

这是一款用swt做的外贸统计系统

package com.dc;

//import com.dc.common.Combination;


public class TranData extends Thread{
	private int sumdata;
	private int[] basicdata;
	public void TranData_init(int sumdata_in,int[] basicdata_in){
		this.sumdata = sumdata_in;
		this.basicdata = basicdata_in;
	}
	
	public void run(){
		System.out.println("对已选数组进行组合:C");
		//Combination red_intCombination=new Combination(basicdata.length,4,sumdata);
		Combination intCombination1=new Combination(basicdata.length);
		while(intCombination1.hasMore()){
			int sum = 0;
			int[] index=intCombination1.getNext();
			for(int i=0;i<basicdata.length;i++){
				if(index[i]!=0){
					sum += basicdata[index[i]*i];			
				}				
			}
			if(sum == sumdata){
				for(int i=0;i<basicdata.length;i++){
					if(index[i]!=0){
						System.out.print(basicdata[index[i]*i]+"|");
					}				
				}
			}
			System.out.println();
		}
		//ShowResult showwin = new ShowResult(basicdata);
		
	}

}