?? threaduse.java
字號:
public class ThreadUse
{
static int piao=100;
public static void main(String [] args)
{
Chuangkou c=new Chuangkou(piao);
/* Thread c1=new Thread(c);
c1.start();
Thread c2=new Thread(c);
c2.start();
Thread c3=new Thread(c);
c3.start();
Thread c4=new Thread(c);
c4.start();*/
for(int i=0;i<4;i++)
{
new Thread(c).start();
}
}
}
class Chuangkou implements Runnable
{
int piao;
Chuangkou(int piao)
{
this.piao=piao;
}
public void run()
{
while(true)
{
/* if(piao>0&&piao<=25)
System.out.println("First Window: "+piao--);
if(piao==0)
System.exit(0);
if(piao>=26&&piao<=50)
System.out.println("Second Window: "+piao--);
if(piao>=51&&piao<=75)
System.out.println("Third Window: "+piao--);
if(piao>=76&&piao<=100)
System.out.println("Forth Window: "+piao--);*/
if(piao>0)
{
System.out.println(
if(piao>0&&piao<=25)
{
"First Window: "+piao--;
}
if(piao>25&&piao<=50)
{
"Second Window: "+piao--;
}
if(piao>50&&piao<=75)
{
"Third Window: "+piao--;
}
if(piao>75&&piao<=100)
{
"Forth Window: "+piao--;
}
);
}
if(piao=0)
System.exit(0);
}
}
}
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