{"id":2726,"date":"2009-03-05T08:08:32","date_gmt":"2009-03-05T08:08:32","guid":{"rendered":"http:\/\/www.happyfam.or.kr\/ysoh\/if-%eb%ac%b8\/"},"modified":"2015-02-10T21:12:18","modified_gmt":"2015-02-10T12:12:18","slug":"if-%eb%ac%b8","status":"publish","type":"post","link":"https:\/\/www.happyfam.or.kr\/ysoh\/if-%eb%ac%b8\/","title":{"rendered":"if \ubb38"},"content":{"rendered":"

if \ubb38\uc740 \uc8fc\uc5b4\uc9c4 \uc870\uac74\uc2dd\uc758 \ucc38, \uac70\uc9d3 \uc5ec\ubd80\uc5d0 \ub530\ub77c \uc2e4\ud589\ub418\ub294 \ucf54\ub4dc\uac00 \ub2ec\ub77c\uc9c8 \uacbd\uc6b0\uc5d0 \uc0ac\uc6a9\ud558\ub294 \uc81c\uc5b4\ubb38\uc774\ub2e4. if \ubb38\uc740 \ud06c\uac8c \uc138 \uac00\uc9c0 \uad6c\uc870\ub85c \ubd84\ub958\ud560 \uc218 \uc788\ub2e4.
\n


<\/DIV>
\n
if \uad6c\uc870<\/DIV>
\n

<\/DIV>
\n
if \uad6c\uc870\ub294 \uc870\uac74\uc2dd\uc758 \uacb0\uacfc\uac00 \ucc38\uc778 \uacbd\uc6b0\uc5d0\ub9cc \uc2e4\ud589\ud560 \ucf54\ub4dc\uac00 \uc788\uc744 \uacbd\uc6b0 \uc0ac\uc6a9\ud558\uba70 \ud615\uc2dd\uacfc \uc21c\uc11c\ub3c4\ub294 \ub2e4\uc74c\uacfc \uac19\ub2e4.<\/DIV>
\n

<\/DIV>
\n
\ud615\uc2dd<\/DIV>
\n

<\/DIV>
\n
if ( \uc870\uac74\uc2dd ) {
    \uc2e4\ud589\ucf54\ub4dc 1
}<\/DIV>
\"\uc0ac\uc6a9\uc790

if - flowchart<\/p><\/div>\ub2e4\uc74c \ud504\ub85c\uadf8\ub7a8 “if.jsp”\uacfc \uacb0\uacfc\ub97c \uc0b4\ud3b4\ubcf4\uc790.


\n

<%@ page language=”java” contentType=”text\/html; charset=EUC-KR”
    pageEncoding=”EUC-KR”%>
<!DOCTYPE html PUBLIC “-\/\/W3C\/\/DTD HTML 4.01 Transitional\/\/EN”
“http:\/\/www.w3.org\/TR\/html4\/loose.dtd”>
<html>
<head>
<meta http-equiv=”Content-Type” content=”text\/html; charset=EUC-KR”>
<title>Insert title here<\/title>
<\/head>
<body>
<%
int age = 17;

if ( age < 20 ) {<\/SPAN>
    out.println(“\ubbf8\uc131\ub144\uc740 10%\ud560\uc778 \ud61c\ud0dd\uc774 \uc788\uc2b5\ub2c8\ub2e4.”);<\/SPAN>
}<\/SPAN>
%>
<\/body>
<\/html><\/DIV>
\"\uc0ac\uc6a9\uc790

if.jsp \uc2e4\ud589\uacb0\uacfc<\/p><\/div>
\uc704 \ud504\ub85c\uadf8\ub7a8\uc740 int \ud615 \ubcc0\uc218 age\uc5d0 \ucd08\uae30\uac12\uc73c\ub85c 17\uc774 \uc800\uc7a5\ub3fc \uc788\uc73c\ubbc0\ub85c if \ubb38\uc758 \uc870\uac74\uc2dd “age < 20″\uc758 \uacb0\uacfc\ub294 “17 < 20″\uc73c\ub85c \ucc38\uc774 \ub418\ubbc0\ub85c \uc911\uad04\ud638({ ~ }) \uc0ac\uc774\uc758 \ucf54\ub4dc\uc778

out.println(“\ubbf8\uc131\ub144\uc740 10%\ud560\uc778 \ud61c\ud0dd\uc774 \uc788\uc2b5\ub2c8\ub2e4.”);

\ub97c \uc2e4\ud589\ud55c\ub2e4. \uc5ec\uae30\uc11c “out.println”\uc740 java\uc758 \ucd9c\ub825\ubb38\uc73c\ub85c JSP\uc5d0\uc11c \ucd9c\ub825\uc744 \uc704\ud574 “<%= ~ %>”\uacfc \ud568\uaed8 \uc790\uc8fc \uc0ac\uc6a9\ub418\ub294 \ucd9c\ub825\ubb38 \uc911\uc5d0 \ud558\ub098\ub2e4. \ub9cc\uc57d \ubcc0\uc218 age\uc5d0 20\uc774\uc0c1\uc758 \uac12\uc774 \uc800\uc7a5\ub410\ub2e4\uba74 \uc870\uac74\uc2dd\uc774 \uac70\uc9d3\uc774 \ub418\uc5b4 \uc2e4\ud589\uacb0\uacfc\ub294 \uc544\ubb34 \uac83\ub3c4 \ucd9c\ub825\ub418\uc9c0 \uc54a\ub294\ub2e4.


\n

if ~ else \uad6c\uc870<\/DIV>
\n

<\/DIV>
\n
if ~ else \uad6c\uc870\ub294 \uc870\uac74\uc2dd\uc758 \uacb0\uacfc\uac00 \ucc38, \uac70\uc9d3\uc5d0 \ub530\ub77c \uc2e4\ud589\ud560 \ucf54\ub4dc\uac00 \ub2e4\ub978 \uacbd\uc6b0 \uc0ac\uc6a9\ud558\uba70 \ud615\uc2dd\uacfc \uc21c\uc11c\ub3c4\ub294 \ub2e4\uc74c\uacfc \uac19\ub2e4.<\/DIV>
\n

\ud615\uc2dd

<\/DIV>
\n
if ( \uc870\uac74\uc2dd ) {
    \uc2e4\ud589\ucf54\ub4dc 1
}
else {
    \uc2e4\ud589\ucf54\ub4dc 2
}<\/DIV>
\"\uc0ac\uc6a9\uc790

if~else - flowchart<\/p><\/div>
\ub2e4\uc74c \ud504\ub85c\uadf8\ub7a8 “else.jsp”\ub97c \uc0b4\ud3b4\ubcf4\uc790.


\n

<%@ page language=”java” contentType=”text\/html; charset=EUC-KR”
    pageEncoding=”EUC-KR”%>
<!DOCTYPE html PUBLIC “-\/\/W3C\/\/DTD HTML 4.01 Transitional\/\/EN”
“http:\/\/www.w3.org\/TR\/html4\/loose.dtd”>
<html>
<head>
<meta http-equiv=”Content-Type” content=”text\/html; charset=EUC-KR”>
<title>Insert title here<\/title>
<\/head>
<body>
<%
int age = 20;

if ( age < 20 ) {
    out.println(“\ub2f9\uc2e0\uc740 \ubbf8\uc131\ub144 \uc785\ub2c8\ub2e4.”);
}
else {
    out.println(“\ub2f9\uc2e0\uc740 \uc131\uc778 \uc785\ub2c8\ub2e4.”);
}<\/STRONG>
%>
<\/body>
<\/html><\/DIV>
\"\uc0ac\uc6a9\uc790

else.jsp \uc2e4\ud589\uacb0\uacfc<\/p><\/div>

\uc704 \ud504\ub85c\uadf8\ub7a8\uc5d0\uc11c \ubcc0\uc218 age\uc5d0 \ucd08\uae30\uac12 20\uc774 \uc800\uc7a5\ub418\uc5b4 \uc788\uace0 \uc774\ub85c\uc778\ud574 \uc870\uac74\uc2dd “age < 20″\uc740 “20 < 20″\uc73c\ub85c \uac70\uc9d3\uc774\ubbc0\ub85c esle \ubd80\ubd84\uc758 \uc911\uad04\ud638\uc5d0 \uc704\uce58\ud55c \ucf54\ub4dc

out.println(“\ub2f9\uc2e0\uc740 \uc131\uc778 \uc785\ub2c8\ub2e4.”);

\ub97c \uc2e4\ud589\ud55c\ub2e4. \ub530\ub77c\uc11c “\ub2f9\uc2e0\uc740 \uc131\uc778 \uc785\ub2c8\ub2e4”\ub77c\ub294 \uba54\uc138\uc9c0\ub97c \ucd9c\ub825\ud55c\ub2e4. \ub9cc\uc57d age\uc758 \uac12\uc774 18\uacfc \uac19\uc740, 20\ubcf4\ub2e4 \uc791\uc740

\n

\uc218\uac00 \uc800\uc7a5\ub410\ub2e4\uba74 \uc870\uac74\uc2dd “age < 20″\uac00 “18 < 20″\uc73c\ub85c \ucc38\uc774 \ub418\ubbc0\ub85c

out.println(“\ub2f9\uc2e0\uc740 \ubbf8\uc131\ub144 \uc785\ub2c8\ub2e4.”);

\ubd80\ubd84\uc744 \uc2e4\ud589\ud558\uc5ec “\ub2f9\uc2e0\uc740 \ubbf8\uc131\ub144 \uc785\ub2c8\ub2e4.”\ub77c\ub294 \uba54\uc138\uc9c0\ub97c \ucd9c\ub825\ud558\uac8c \ub41c\ub2e4.


<\/DIV>
\n
if ~ else if ~ else \uad6c\uc870

if ~ else if ~ else \uad6c\uc870\ub294 \uc870\uac74\uc774 \uc5ec\ub7ec\uac1c\uc778 \uacbd\uc6b0 \uc0ac\uc6a9\ub418\uba70 \ud615\uc2dd\uacfc \uc21c\uc11c\ub3c4\ub294 \ub2e4\uc74c\uacfc \uac19\ub2e4.<\/DIV>
\n

\ud615\uc2dd

<\/DIV>
\n
if ( \uc870\uac74\uc2dd 1 ) {
    \uc2e4\ud589\ucf54\ub4dc 1
}
else if ( \uc870\uac74\uc2dd 2 ) {
    \uc2e4\ud589\ucf54\ub4dc 2
}
else if ( \uc870\uac74\uc2dd 3 ) {
    \uc2e4\ud589\ucf54\ub4dc 3
}
else {
    \uc2e4\ud589\ucf54\ub4dc 4
}<\/DIV>

\n

\n
\"\uc0ac\uc6a9\uc790

if~elseif~else - flowchart<\/p><\/div>
else if \ubb38\uc744 \uc774\uc6a9 “\uc218”, “\uc6b0”, “\ubbf8”, “\uc591”, “\uac00”\ub97c \ucd9c\ub825\ud558\ub294 \ud504\ub85c\uadf8\ub7a8 “elseif.jsp”\ub97c \uc0b4\ud3b4\ubcf4\uc790.


\n

<%@ page language=”java” contentType=”text\/html; charset=EUC-KR”
    pageEncoding=”EUC-KR”%>
<!DOCTYPE html PUBLIC “-\/\/W3C\/\/DTD HTML 4.01 Transitional\/\/EN”
“http:\/\/www.w3.org\/TR\/html4\/loose.dtd”>
<html>
<head>
<meta http-equiv=”Content-Type” content=”text\/html; charset=EUC-KR”>
<title>Insert title here<\/title>
<\/head>
<body>
<%
int score = 87;

if ( score >= 90 ) {
    out.println(“\uc218”);
}
else if ( score >= 80 ) {
    out.println(“\uc6b0”);
}<\/STRONG>
else if ( score >= 70 ) {
    out.println(“\ubbf8”);
}
else if ( score >= 60 ) {
    out.println(“\uc591”);
}
else {
    out.println(“\uac00”);
}
%>
<\/body>
<\/html><\/DIV>
\"\uc0ac\uc6a9\uc790

elseif.jsp \uc2e4\ud589\uacb0\uacfc<\/p><\/div>
\uc704 \ud504\ub85c\uadf8\ub7a8\uc5d0\uc11c \ubcc0\uc218 “score”\uc5d0 \ucd08\uae30\uac12\uc73c\ub85c 87(\uc810)\uc774 \uc800\uc7a5\ub418\uc5b4 \uc788\ub294\ub370, \uccab \ubc88\uc9f8 \uc870\uac74\uc2dd “score >= 90″\uc740 “87 >= 90″\uc774 \ub418\uc5b4 \uac70\uc9d3\uc774 \ub418\ubbc0\ub85c \ub2e4\uc74c \uc870\uac74\uc2dd “score >= 80″\uc744 \ube44\uad50\ud558\uac8c \ub41c\ub2e4. \uc774 \uc870\uac74\uc2dd\uc740 “87 >= 80″\uc774 \ub418\uc5b4 \ucc38\uc774 \ub418\ubbc0\ub85c

out.println(“\uc6b0”);

\uc744 \uc2e4\ud589 “\uc6b0”\ub97c \ucd9c\ub825\ud55c \ud6c4 \ud504\ub85c\uadf8\ub7a8\uc744 \uc885\ub8cc\ud55c\ub2e4. \ub9cc\uc57d \ubcc0\uc218 “score”\uc5d0 50(\uc810)\uc774 \uc800\uc7a5\ub418\uc5b4 \uc788\ub2e4\uba74 \ubaa8\ub4e0 \uc704 \ud504\ub85c\uadf8\ub7a8\uc758 \ubaa8\ub4e0 \uc870\uac74\uc2dd\uc774 \uac70\uc9d3\uc774 \ub418\uc5b4 \ub9c8\uc9c0\ub9c9 else \ubd80\ubd84\uc758 \ucf54\ub4dc\ub97c \uc2e4\ud589 “\uac00”\ub97c \ucd9c\ub825\ud560 \uac83\uc774\ub2e4.<\/DIV><\/DIV><\/p>\n","protected":false},"excerpt":{"rendered":"

if \ubb38\uc740 \uc8fc\uc5b4\uc9c4 \uc870\uac74\uc2dd\uc758 \ucc38, \uac70\uc9d3 \uc5ec\ubd80\uc5d0 \ub530\ub77c \uc2e4\ud589\ub418\ub294 \ucf54\ub4dc\uac00 \ub2ec\ub77c\uc9c8 \uacbd\uc6b0\uc5d0 \uc0ac\uc6a9\ud558\ub294 \uc81c\uc5b4\ubb38\uc774\ub2e4. if \ubb38\uc740 \ud06c\uac8c \uc138 \uac00\uc9c0 \uad6c\uc870\ub85c \ubd84\ub958\ud560 \uc218 \uc788\ub2e4. if \uad6c\uc870 if \uad6c\uc870\ub294 \uc870\uac74\uc2dd\uc758 \uacb0\uacfc\uac00 \ucc38\uc778 \uacbd\uc6b0\uc5d0\ub9cc \uc2e4\ud589\ud560 \ucf54\ub4dc\uac00 \uc788\uc744 \uacbd\uc6b0 \uc0ac\uc6a9\ud558\uba70 \ud615\uc2dd\uacfc \uc21c\uc11c\ub3c4\ub294 \ub2e4\uc74c\uacfc \uac19\ub2e4. \ud615\uc2dd if ( \uc870\uac74\uc2dd ) {    \uc2e4\ud589\ucf54\ub4dc 1}\ub2e4\uc74c \ud504\ub85c\uadf8\ub7a8 “if.jsp”\uacfc \uacb0\uacfc\ub97c \uc0b4\ud3b4\ubcf4\uc790. <%@ page\u2026 Read More »<\/a><\/span><\/p>\n","protected":false},"author":3,"featured_media":2727,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[244],"tags":[15,29,108],"class_list":["post-2726","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jsp","tag-eclipse","tag-jsp","tag-108"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.happyfam.or.kr\/ysoh\/wp-content\/uploads\/sites\/3\/1\/cfile27.uf.17244B0B4A9A0E1715BC2F.png?fit=250%2C280&ssl=1","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p776QY-HY","jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/www.happyfam.or.kr\/ysoh\/wp-json\/wp\/v2\/posts\/2726","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.happyfam.or.kr\/ysoh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.happyfam.or.kr\/ysoh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.happyfam.or.kr\/ysoh\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.happyfam.or.kr\/ysoh\/wp-json\/wp\/v2\/comments?post=2726"}],"version-history":[{"count":0,"href":"https:\/\/www.happyfam.or.kr\/ysoh\/wp-json\/wp\/v2\/posts\/2726\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.happyfam.or.kr\/ysoh\/wp-json\/wp\/v2\/media\/2727"}],"wp:attachment":[{"href":"https:\/\/www.happyfam.or.kr\/ysoh\/wp-json\/wp\/v2\/media?parent=2726"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.happyfam.or.kr\/ysoh\/wp-json\/wp\/v2\/categories?post=2726"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.happyfam.or.kr\/ysoh\/wp-json\/wp\/v2\/tags?post=2726"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}