php
echo 'hello world';
java
system.out.println(hello world);
shell_(bashshell)
echo hello world
sql_(mysql)
select hello world
http://www.bkjia.com/phpjc/745578.htmlwww.bkjia.comtruehttp://www.bkjia.com/phpjc/745578.htmltecharticlephp echo 'hello world'; java system.out.println(hello world); shell_(bashshell) echo hello world sql_(mysql) select hello world...