A.if(x>y&&x!=y); B.if(x==y)x+=y; C.if(x!=y)scanf(“%d“,&x)elsescanf(“%d”,&y); D.if(x<y){x++;y++;}
执行以下语句后ab的值为()
A.5,0 B.0,6 C.2,1 D.1,4
A.错误 B.0 C.2 D.1