🚀 go-pugleaf

shugo@po.aianet.ne.jp (Shugo Maeda) writes:
> |> C++$B$N1i;;;R%*!<%P!<%m!<%I$h$j$b$-$l$$$J5$$,$7$^$9!#(B
> |
> |  operator+ $B$8$c$J$/$F(B add $B$H=q$/$J$i$$$$$G$9$+!)(B $B$8$c$J$$$G$9$h$M!)(B
> 
> $B$?$7$+(BC++$B$@$HFs9`1i;;;R$O%a%=%C%I$8$c$J$/$F(B2$B0z?t$N4X?t$K$9$k$s$G$9$h$M(B?
> $BKM$O:8JU$r%l%7!<%P$H$_$J$7$F!"(B+$B$H$$$&%a%C%;!<%8$rAw$k$H9M$($kJ}$,9%$-$G$9!#(B
> # CLU$B$N>l9g$OBh0l0z?t$r%l%7!<%P$H$7$FFCJL07$$$7$F$$$k$o$1$G$O$J$$$G$9$1$I!"(B
> # add$B$O3F%/%i%9%?$GDj5A$5$l$^$9$h$M!#(B

  $B$d$O$j8m2r$r@8$`=q$-J}$G$7$?$M!#(B

  $B$8$D$O(B C++ $B$O%a%=%C%I$b4X?t$b=q$1$^$9!#$G!"[#Kf$@$HE\$i$l$?$j$b$G$-(B
$B$^$9(B :-)

  $B$D$^$j!"9=J8$H$7$F!V$-$l$$!W$+!"0UL#E*$K!V$-$l$$!W$+!"$H$$$&$3$H$r8@(B
$B$$$?$+$C$?$N$G$7$?!#(B


> |> # $B$H$3$m$G(Bstring$add(s1: string; s2: string)$B$O$J$<L5$$$s$G$7$g$&!#(B
> |
> |  add $B$8$c$J$/$F!"(Bconcat $B$@$+$i!)(B $B5-21$"$d$7$$$G$9$,!#(B
> 
> +$B$,;H$($J$$$N$O(Bconcat$B$HDj5A$5$l$F$k$+$i$J$N$G$9$1$I!"2?$G(Badd$B$ODj5A$5$l$F(B
> $B$J$$$N$+$J$H!#(B
> # string$B$G(Badd$B$H$$$&$N$O$*$+$7$$$+$i(B?

|| $B1i;;;R$,$"$k$H$$$&$3$H$G!"C1$K1Q8l$H$7$F$*$+$7$$$+$i$N$h$&$G$9$M!#(B
$B$8$c!"(Bsequence $B$d(B array $B$K$b(B concat $B$O$"$C$?$+$J!)(B

$B!t(B Java $B$N(B String $B$b(B concat $B$@$1$I!"1i;;;R$O(B + $B$G$9$h$M!#(B
$B!t(B 2$BHVL\0J9_$,>!<j$K(B toString() $B$5$l$k$N$OJXMx$@$1$I!#(B

$B$7$P$?(B