eclipse 快捷键
main 方法:main, alt +/
system:sysout,alt +/
注释:选中要注释的代码,ctrl+shift+/
取消注释:选中要注释的代码,ctrl+shift+\
单行注释:ctrl+/
整理:右键 source format
main 方法:main, alt +/
system:sysout,alt +/
注释:选中要注释的代码,ctrl+shift+/
取消注释:选中要注释的代码,ctrl+shift+\
单行注释:ctrl+/
整理:右键 source format