Changelog
3440de2 changed the doc
9eb723c changed the version
e2280bb Update workspace.xml
36fbd3b added text maniupilation
2ba12cf added user input method and added readme
0a9d74e Update workspace.xml
2f7c92b Update README.md
4ca3e26 Update README.md
c67dbe1 added menu in readme
aaeef8c Update README.md
7ad1e93 added reade me and changed range function
16ba7a3 added read me
d607573 added "random" methods
6b04e29 Update workspace.xml
b807579 *