What will be written to the standard output when the following program is run？（）  
public class Qcb90 {  
int a；  
int b；  
public void f（） {  a = 0；  
b = 0；  
int[] c = { 0 }；  
g（b， c）；  
System.out.println（a + " " + b + " " + c[0] + " "）； 
 }  
public void g（int b， int[] c） { 
 a = 1；  b = 1；  c[0] = 1；  }  
public static void main（String args[]） { 
 Qcb90 obj = new Qcb90（）；  
obj.f（）； 
 }  
}