public class d1217{
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) G! i% i. t- u+ n* h3 x+ M5 v$ D public static void main(String[] arg){, B5 M. }7 o7 o' Y U; p: N
& P5 x+ i! f7 |) f, q% \+ c! k //if(arg.length<2)return ;
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System.out.println(Integer.parseInt(arg[0])+Integer.parseInt(arg[1]));
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3 P6 P" c! i$ A0 ^ }catch(Excrption e){) L2 c( y9 Z1 ~4 C! q) O/ |0 z1 r
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System.out.println("參數不足啦"+e.toString());$ k$ O+ b* p$ Z0 O" I5 Q% J( Z$ C
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} |