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【单选题】
如下程序的运行结果是 ( ) int x = 1, y=1; if(x==1) y= x+1; else if(y==2) x= y+1; else y= 0;A.
x=1, y=2
B.
x=3, y=2
C.
x=3, y=0
D.
x=1, y=0
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