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mysql-> select * from mysql_test.cust -> where cust_sex='M'; mysql-> select * from mysql_test.cust -> where cust_id between 903 and 912; mysql-> selec 阅读全文
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C:\Users\aaa>mysql -u User -p 123456 mysql> show databases; mysql> use mysql_test; mysql> create table customers -> ( -> cust_id int not null auto_inc 阅读全文
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mysql> insert into mysql_test.cust -> values(901,'张三','F','北京市','朝阳区'); mysql> select * from mysql_test.cust; mysql> insert into mysql_test.cust -> va 阅读全文
摘要:
public static int[] sort(int[] arrays) { int temp = 0; //外层循环,判断我们这个要走多少次 for (int i = 0; i < arrays.length - 1; i++) { boolean flag = false; //内层循环,比 阅读全文