public class d1217{
# x# {5 P3 u8 z' Y2 ~8 ]' j: T
% u9 ]" E! J: U0 @! V, X7 k public static void main(String[] arg){1 d4 \- d; k: K' B! ?' c3 [4 o% I, \
$ ?; q7 t7 v& A& U2 E4 i
//if(arg.length<2)return ;
. \8 N- h4 O8 R& w3 ~! w! @! Z# g0 S1 X: A- l+ P
try{! D$ {- g/ d* M
6 p; w1 G' u5 \1 u x9 h, N; `( C
System.out.println(arg[0]+arg[1]);; H# E) h/ C: Q5 f" l0 q
+ u, J2 {, \, S/ n% q" e
}catch(Excrption e){
7 v: S, y# M+ r# @/ S+ ^ M$ g5 F: E/ i( R
System.out.println("參數不足)"+e.toString());( G: ]: L/ {) H. A0 l* ]1 `! j: F2 G0 D
: f6 A# ~; ?* P0 |- S% u0 @ } J Q: K5 l5 p& K, `
" e1 |( t& ^" V5 C- D
} |