Shell script game: scissors stone Cloth

#!/bin/bash#author: The Adventures of Tintin (Jacob) #定义数组, save all the possibilities of Punch game= (stone   scissors   cloth) num=$[random%3]computer=${game[$num]}# Get the punch of a computer by random number # The possibility of a punch is saved in an array, game[0],game[1],game[2] is 3 different possible  echo  "Please choose your punch gesture according to the following tips" echo  "1. Stone "echo " 2. Scissors "echo " 3. Cloth " read  -p  " Please select 1-3: "  person# prompts the user to punch, According to the prompt Punch can be # again through the case statement to determine whether the user input value is 1 or 2 or 3, according to different inputs to determine the different results case   $person   in1)         if [  $num  -eq 0 ];then               echo  "Draw"        elif  [  $num  -eq 1 ];then               echo  "You Win"        else               echo  "Computer wins"         fi;; 2)    &NBsp;       if [  $num  -eq 0 ];then               echo  "Computer wins"         elif [  $num  -eq 1 ];then               echo  "Draw"        else               echo  "You Win"         fi;; 3)        if [  $num  -eq 0 ];then               echo  "You Win"         elif [  $num  -eq 1 ];then               echo  "Computer Win"        ELSE&NBsp;             echo  "Draw"         fi;; *)        echo  "must enter 1-3 number" Esac

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Shell script game: scissors stone Cloth