?? hanoi.bash
字號:
# Towers of Hanoi in bash## cribbed from the ksh93 book, example from exercises on page 85## Chet Ramey# chet@po.cwru.eduhanoi() # n from to spare{ typeset -i nm1=$1-1 ((nm1>0)) && hanoi $nm1 $2 $4 $3 echo "Move disc $2 to $3" ((nm1>0)) && hanoi $nm1 $4 $3 $2}case $1 in[1-9]) hanoi $1 1 2 3;;*) echo "${0##*/}: Argument must be from 1 to 9" exit 1;;esac
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -