一些c程序,象棋之马踏棋盘、把算术表达式转化未逆波兰表达式、保龄球计分规则算法、可进行多达50位的大整数运算(+X)、铁路调度算法,演示了堆栈的基本用法-Some c procedures, horse riding chess board, the arithmetic expressions are not translated into Reverse Polish expression, bowling scoring rules algorithm, can be as many as 50 large integer calculations ( X), the railway scheduling algorithm, demonstrated the basic stack Usage
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001011s ]
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:0.068608s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001010s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001247s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000987s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.004705s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000955s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003958s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.018057s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001483s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 104995 [ RunTime:0.022957s ]