Description

converter, for string convert

Build

go build

Usage

• converter word -s=aaa -m=1 output: AAA
• converter word -s=BBB -m=2 output: BBB
• converter word -s=ccc -m=3 output: Ccc
• converter word -s=DDDD -m=4 output: dDDD
• converter word -s=AaaaBbbbCccc -m=5 output: aaaa_bbbb_cccc