{"id":85,"date":"2010-04-17T22:01:03","date_gmt":"2010-04-18T07:01:03","guid":{"rendered":"\/blog\/?p=85"},"modified":"2023-09-21T09:41:18","modified_gmt":"2023-09-21T00:41:18","slug":"printf%ec%9d%98-%ed%8f%ac%eb%a7%b7%ec%a0%95%eb%a6%ac","status":"publish","type":"post","link":"https:\/\/hasu0707.duckdns.org\/blog\/?p=85","title":{"rendered":"printf\uc758 \ud3ec\ub9f7\uc815\ub9ac"},"content":{"rendered":"\n

\ucd9c\ucc98: http:\/\/kucg.korea.ac.kr\/~sjkim\/teach\/2001\/cse037\/index.html<\/A><\/P>\n

 <\/P>\n

\ubcc0\ud658 \ubb38\uc790 <\/P>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

\ubcc0\ud658 \ubb38\uc790\uc758 \uc885\ub958<\/B><\/FONT><\/P><\/TD><\/TR>\n

\n

\ubcc0\ud658\ubb38\uc790<\/B><\/FONT><\/P><\/TD>\n

\n

argument<\/B><\/FONT><\/P><\/TD>\n

\n

\ubcc0\ud658 \ubc29\ubc95<\/B><\/FONT><\/P><\/TD><\/TR>\n

\n

%d<\/B><\/P><\/TD>\n

\n

int\ud615, char\ud615<\/P><\/TD>\n

\ubd80\ud638 \uc788\ub294 10\uc9c4\uc218\ub85c \ucd9c\ub825\ud55c\ub2e4.<\/TD><\/TR>\n
\n

%ld<\/B><\/P><\/TD>\n

\n

long\ud615<\/P><\/TD>\n

long type\uc758 10\uc9c4\uc218\ub85c \ucd9c\ub825\ud55c\ub2e4.<\/TD><\/TR>\n
\n

%u<\/B><\/P><\/TD>\n

\n

unsigned\ud615<\/P><\/TD>\n

\ubd80\ud638 \uc5c6\ub294 10\uc9c4\uc218\ub85c \ucd9c\ub825\ud55c\ub2e4.<\/TD><\/TR>\n
\n

%x, %X<\/B><\/P><\/TD>\n

\n

int\ud615, char\ud615, unsigned\ud615<\/P><\/TD>\n

16\uc9c4\uc218\ub85c \ucd9c\ub825\ud55c\ub2e4. %x\ub294 \uc18c\ubb38\uc790\ub85c \ucd9c\ub825\ud558\uace0, %X\ub294 \ub300\ubb38\uc790\ub85c \ucd9c\ub825\ud55c\ub2e4.<\/TD><\/TR>\n
\n

%o<\/B><\/P><\/TD>\n

\n

int\ud615, char\ud615, unsigned\ud615<\/P><\/TD>\n

8\uc9c4\uc218\ub85c \ucd9c\ub825\ud55c\ub2e4.<\/TD><\/TR>\n
\n

%c<\/B><\/P><\/TD>\n

\n

int\ud615, char\ud615, unsigned\ud615<\/P><\/TD>\n

\uc8fc\uc5b4\uc9c4 argument\ub97c ASCII Code\ub85c \ubcf4\uace0 \ud574\ub2f9\ubb38\uc790\ub97c \ucd9c\ub825\ud55c\ub2e4.<\/TD><\/TR>\n
\n

%s<\/B><\/P><\/TD>\n

\n

\ubb38\uc790\uc5f4\uc758 \ud3ec\uc778\ud130<\/P><\/TD>\n

\uc8fc\uc5b4\uc9c4 \ubb38\uc790\uc5f4\uc758 \uc8fc\uc18c\ub85c\ubd80\ud130 NULL\ubb38\uc790\ub97c \ub9cc\ub0a0 \ub54c \uae4c\uc9c0 \uae30\uc5b5\ub41c \ubb38\uc790\uc5f4\uc744 \ucd9c\ub825\ud55c\ub2e4.<\/TD><\/TR>\n
\n

%f<\/B><\/P><\/TD>\n

\n

float\ud615<\/P><\/TD>\n

\uc18c\uc218\uc810\ub9cc \uac00\uc9c0\uace0 \uc788\ub294 \uc2e4\uc218\ud615\uc73c\ub85c \ucd9c\ub825\ud55c\ub2e4.<\/TD><\/TR>\n
\n

%e, %E<\/B><\/P><\/TD>\n

\n

float\ud615<\/P><\/TD>\n

\uc9c0\uc218\ud615\uc2dd\uc758 \uc2e4\uc218\ud615\uc73c\ub85c \ucd9c\ub825\ud55c\ub2e4.<\/TD><\/TR>\n
\n

%g<\/B><\/P><\/TD>\n

\n

float\ud615<\/P><\/TD>\n

%e\uc640 %f \ud615\uc2dd \uc911 \uc790\ub9ac\uc218\uac00 \uc801\uac8c \ub4dc\ub294 \ubc29\uc2dd\uc73c\ub85c \ucd9c\ub825\ud55c\ub2e4. \ud544\uc694\uc5c6\ub294 0\uc774\ub098 \uc18c\uc218\uc810\uc740 \ucd9c\ub825\ud558\uc9c0 \uc54a\ub294\ub2e4.<\/TD><\/TR>\n
\n

%p<\/B><\/P><\/TD>\n

\n

pointer\ud615<\/P><\/TD>\n

\uc5b4\ub5a4 \uae30\uc5b5\uc7a5\uc18c\uc758 \uc8fc\uc18c\ub97c \ucd9c\ub825\uc2dc \uc0ac\uc6a9\ud55c\ub2e4.<\/TD><\/TR>\n
\n

%Fp<\/B><\/P><\/TD>\n

\n

pointer\ud615<\/P><\/TD>\n

\uc5b4\ub5a4 \uae30\uc5b5\uc7a5\uc218\uc758 \uc6d0\uac70\ub9ac \uc8fc\uc18c\ub97c \ucd9c\ub825\uc2dc \uc0ac\uc6a9\ud55c\ub2e4.<\/TD><\/TR>\n
\n

\ubcc0\ud658 \ubb38\uc790\ub97c \uc774\uc6a9\ud55c \ucd9c\ub825 \uc124\uc815 \ubc29\ubc95<\/FONT><\/B><\/P><\/TD><\/TR>\n

\n

%<\/SPAN>-<\/SPAN>m<\/SPAN>.<\/SPAN>n<\/SPAN>X<\/SPAN><\/B> <\/P><\/TD>\n

%<\/SPAN><\/B> :\ubcc0\ud658\ubb38\uc790\uc758 \uc2dc\uc791\uc744 \uc9c0\uc815
-<\/SPAN><\/B> :\ubcc0\ud658\ub41c \uc778\uc218\ub97c \uc67c\ucabd \uc815\ub82c\ud574\uc11c \ucd9c\ub825
m<\/SPAN><\/B> :\ub370\uc774\ud0c0\uac00 \ud655\ubcf4\ud560 \uc601\uc5ed\uc758 \ud3ed(\ubd80\ud638, \uc22b\uc790, \uc18c\uc218\uc810, \uae30\ud638(e,E)\ub97c \ud3ec\ud568)
.<\/SPAN><\/B> :\uc601\uc5ed\ud3ed\uacfc \uc18c\uc218\uc810\uc774\ud558\uc758 \uc790\ub9ac\uc218\uc640\uc758 \uad6c\ubd84
n<\/SPAN><\/B> :\uc18c\uc218\uc810\uc774\ud558\uc758 \uc790\ub9ac\uc218
X<\/SPAN><\/B> :\ubcc0\ud658\ubb38\uc790(d, ld, u.....)
<\/TD><\/TR><\/TBODY><\/TABLE>\n","protected":false},"excerpt":{"rendered":"

\ucd9c\ucc98: http:\/\/kucg.korea.ac.kr\/~sjkim\/teach\/2001\/cse037\/index.html   \ubcc0\ud658 \ubb38\uc790 \ubcc0\ud658 \ubb38\uc790\uc758 \uc885\ub958 \ubcc0\ud658\ubb38\uc790 argument \ubcc0\ud658 \ubc29\ubc95 %d int\ud615, char\ud615 \ubd80\ud638 \uc788\ub294 10\uc9c4\uc218\ub85c \ucd9c\ub825\ud55c\ub2e4. %ld long\ud615 long type\uc758 10\uc9c4\uc218\ub85c \ucd9c\ub825\ud55c\ub2e4. %u unsigned\ud615 \ubd80\ud638 \uc5c6\ub294 10\uc9c4\uc218\ub85c \ucd9c\ub825\ud55c\ub2e4. %x, %X int\ud615, char\ud615, unsigned\ud615 16\uc9c4\uc218\ub85c \ucd9c\ub825\ud55c\ub2e4. %x\ub294 \uc18c\ubb38\uc790\ub85c \ucd9c\ub825\ud558\uace0, %X\ub294 \ub300\ubb38\uc790\ub85c \ucd9c\ub825\ud55c\ub2e4. %o int\ud615, char\ud615, unsigned\ud615 8\uc9c4\uc218\ub85c \ucd9c\ub825\ud55c\ub2e4. %c int\ud615, char\ud615, unsigned\ud615 \uc8fc\uc5b4\uc9c4 […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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