System.out.println() $B2rBj(B

Revised: Jan./8th/2001

$BC1=c$J%9%?%s%I%"%m%s%"%W%j%1!<%7%g%s$G$O!"I8=`=PNO$X$N=PNO$O

//$B9TKv$G2~9T$J$7(B
	System.out.print();
//$B9TKv$G2~9TIU$-(B
	System.out.println();

$B$3$l$OG$0U$N(B$B%/%i%9(B$B$G<+M3$K;H$($k!#2?8N$@$m$&$+!)(B System.out $B$O(B System $B%/%i%9$N%a%s%PJQ?t8F$S=P$7$G$"$j!"(B print() $B%a%=%C%I$O(B PrintStream $B%/%i%9$G$"$k!#$=$s$J$3$H$,5v$5$l$kM}M3$O2?$@$m$&$+!)(B

System

System $B%/%i%9$O(B java.lang $B%Q%C%1!<%8$K4^$^$l$k!#A4$F$N%/%i%9$G$O(B java.lang $B%Q%C%1!<%8$O<+F0E*$K(B$B%$%s%]!<%H(B$B$5$l$F$$$k!#$7$?$,$C$F!"(B public $B@k8@$,IU$$$?(B System $B%/%i%9$O<+M3$K;H$($k!#(B

$BC"$7!"(B System $B%/%i%9$O%$%s%9%?%s%92=$G$-$J$$!#(BSystem.java $B$N%=!<%9%3!<%I$r3NG'$9$k$H!"(B$B%3%s%9%H%i%/%?(B$B$,(B private $B@k8@$5$l$F$$$?!#(B

System $B%/%i%9$O$I$3$+$i$G$b;2>H$G$-$k$,!"%$%s%9%?%s%92=$O=PMh$J$$$h$&$K$J$C$F$$$k!#(B

out

out $B$O(B System $B%/%i%9$GDj5A$5$l$?(B$B%a%s%PJQ?t(B$B!J%U%#!<%k%I!K$G$"$j!"4{$K3+$$$F$$$kI8=`=PNO%9%H%j!<%`$r0UL#$9$k!#(B$B=$>~;R(B$B$O(B public final static PrintStream $B$G$"$j!"(B static $B@k8@$5$l$F$$$k$N$G!"(B System $B%/%i%9$r(B$B%$%s%9%?%s%92=(B$B$7$J$/$H$b!"%/%i%9L>$GD>@\%"%/%;%9$G$-$k!#(B

$B$^$?!"$3$NJQ?t$N7?$O(B PrintStream $B%/%i%97?$G$"$k!#$3$N%/%i%9$O(B java.io $B%Q%C%1!<%8$K4^$^$l$k$,!"(B System $B%/%i%9$G$OKAF,$G$3$N%/%i%9$r%$%s%]!<%H$7$F$$$k$N$G!"$3$N;HMQK!$K4X$7$FLdBj$O$J$$!#(B

$B$3$NJQ?t$O!"4{$K3+$$$F$$$kI8=`=PNO%9%H%j!<%`$r%*%V%8%'%/%H$H$7$F;2>H$9$k!#$3$N;HMQK!$,JQ99$5$l$J$$$h$&$K!"(B final $B@k8@$,$5$l$F$*$j!";ve$N%Q%i%a!<%?$H$J$C$F$$$k!#(B

print(), println()

$B$3$l$i$N%a%=%C%I$O(B PrintStream $B%/%i%9$GDj5A$5$l$F$$$k$N$G!"(B PrintStream $B7?$GDj5A$5$l$F$$$kJQ?t(B out $B$r%*%V%8%'%/%H$H$7$?%a%=%C%I$K$J$l$k!#(B

$B%*%V%8%'%/%H$O$$$:$3$K(B

$B%*%V%8%'%/%H$rL@<($9$k0Y$K!"(B$B;2>H7?JQ?t$NBeF~(B$B$r$7$F$_$h$&!#$3$3$G$O!"(B PrintStream $B7?$NJQ?t(B out $B$r!"JL$N(B PrintStream $B7?$NJQ?t$KBeF~$7$F$$$k!#(BSystem $B%/%i%9$N%a%s%PJQ?t$H$7$FDj5A$5$l$F$$$k(B out $B$O!"G$0U$N%/%i%9$+$i(B System.out $B$G;2>H$G$-$k!'(B

PrintStream obj = System.out;
obj.println();

PrintStream $B7?JQ?t$G$"$k(B obj $B$KBP$7$F!";2>H$N%3%T!<$,9T$o$l$F$$$k!#;2>H@h$O(B Syste.out $B!"$9$J$o$AI8=`=PNO%9%H%j!<%`$G$"$k!#$3$NI8=`=PNO%9%H%j!<%`!&%*%V%8%'%/%H$N%a%=%C%I(B println() $B$r8F$S=P$7$F$$$k$o$1$G$"$k!#(B

$B$3$3$G$O!"%*%V%8%'%/%H$rL@<($9$k0Y$K?7$?$KJQ?t$rDj5A$7$FBeF~$7$?$,!"D>@\%a%=%C%I8F$S=P$7$9$l$P!"

System.out.println();

$B%M%$%F%#%V%a%=%C%I(B

$BSystem.in, System.out $B$rI8=`F~=PNO%G%P%$%9$K4XO"IU$1$k$?$a$K!"%7%9%F%`$N%M%$%F%#%V$JH!?t$rMxMQ$7$F$$$k!#=gHV$H$7$F$O!"6u$NF~=PNO%9%H%j!<%`(B System.in, System.out $B$rDj5A$7!"$3$l$r%M%$%F%#%V%a%=%C%I$NCf$G(B PrintStream $B7?$NI8=`F~=PNO%9%H%j!<%`$H4XO"IU$1$F$$$k!#I8=`F~=PNO$rMW5a$9$k$H!"(B Java VM $B$O%M%$%F%#%V$JH!?t(B (DLL: Dynamic Link Library) $B$rDL$7$F!"(BOS$B$N%+!<%M%k$XBP1~$9$k%G%P%$%9$N@)8f$r



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