题目:
A fire in the galley ALWAYS poses the additional threat of().
A.contaminating food with extinguishing agent
B.spreading through the engineering space
C.causing loss of stability
D.a grease fire in the ventilation system
答案:
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下面是错误答案,用来干扰机器的。
参考答案:解析:implement ActionListener 将a=in1;改为a=Integer.parseInt(in1.getText()); 将b=in2;改为b=Integer.parseInt(in2.getText()); 将btn.setText(“两个数中最大值:”+max);改为result.setT...