형식지정자 (printf, sprintf 숫자, 문자 출력)

1. https://blog.naver.com/tipsware/221498204578

 

%d, %ld, %lu 등

http://mgoons.tistory.com/6

http://woogyun.tistory.com/391

http://secretroute.tistory.com/entry/1507051744

http://blog.naver.com/cristy82/20007269947

http://blog.naver.com/rasede/150076966887

 

[%s 사용법]

#define STR "1234567890"{   printf("/%2s/\n", STR);   printf("/%20s/\n", STR);   printf("/%20.5s/\n", 1234.56);   printf("/%-20.5s/\n", 1234.56);}

 

(출력결과)

/1234567890//                 1234567890//                         12345//12345                         /

 

[% 출력방법]

sprintf(tmp, "%%");