public class d1217{
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public static void main(String[] arg){) K% s0 N9 S8 a: N8 Q; O
/ D9 S8 } n1 U0 f9 h6 t) @ //if(arg.length<2)return ;
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try{* a+ l6 q, H; C* ]3 S6 A
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System.out.println(arg[0]+arg[1]);3 w* m" \! h# s; ?
j& p' q2 Q/ u1 o$ @8 W }catch(Excrption e){! ]3 d( ~" g. G6 {% t
6 x' O5 r% N2 c3 ~, K% G System.out.println("參數不足)"+e.toString());+ a4 ?: y- d, R9 o9 ?) ?) n2 D0 r/ p
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8 t2 g/ S" D2 q$ z& y} |