该文件包含C语言当中的常用算法源码，如单元加，底层编码，汉诺塔，逆阵，数据结构里面的很多重要的算法源码，是精通C的必备。-This file contains C language source code among the commonly used algorithms, such as the cell increases, the underlying code, Tower of Hanoi, inverse matrix, many important data structures inside the algorithm source code, is proficient in C essential.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002460s ]
SELECT `a`.`aid`,`a`.`title`,`a`.`create_time`,`m`.`username` FROM `jrk_downrecords` `a` INNER JOIN `jrk_member` `m` ON `a`.`uid`=`m`.`id` WHERE `a`.`status` = 1 GROUP BY `a`.`aid` ORDER BY `a`.`create_time` DESC LIMIT 10 [ RunTime:0.086625s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002195s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002122s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002033s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.004443s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002065s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003310s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015563s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002423s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 56998 [ RunTime:0.001430s ]
