search modified or accessed files in a specifically period

1. the modified files within n days（-ctime）

find . -type f -ctime -n

introduction：

(1) -type f only search file ,excluding dictionary

(2)ctime, the character c means change.

(3)-ctime +n： before n days； -ctime –n： within n days.

example:

ctime: this parameter means the status of changes of date

2. The accessed status within n days（-actime）

find . -type f -atime -n

introduction：

atime, the character a means access