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How can I generate random answer string like "yes,no,maybe maybe not?



The Next CEO of Stack OverflowWhich are the standard commands available in every Linux based distribution?How to efficiently generate large, uniformly distributed, random integers in bash?How to get binary representations of strings in Shell?The best way to add Unix Shell variables to CURL GET requestHow to list only JPEG files from root below using the command line?How to generate a random string?iptables: does making use of -m conntrack increase system load?wall forces everyone to input something to get back to the promptRunning script through ssh and evaluate some var/comand inside the host machineSed Fails to store the result into a variable










0















I dont know how can I generate random answer.



exemple result:



user:~$ ./question.sh do you love me ?
user:~$ yes


or



user:~$ ./question.sh do you hate me ?
user:~$ maybe


I try to put all the String in a variable like :



d='yes','no','maybe' etc..
but the message errors is always : impossible : not found





linux shell-script terminal string







share|improve this question



















  • 1





    Traditionally, when folks have a problem they want help with, they post their code, which I don't see here. Please click edit and add the contents of question.sh so we may provide assistance.

    – K7AAY
    2 days ago
















0















I dont know how can I generate random answer.



exemple result:



user:~$ ./question.sh do you love me ?
user:~$ yes


or



user:~$ ./question.sh do you hate me ?
user:~$ maybe


I try to put all the String in a variable like :



d='yes','no','maybe' etc..
but the message errors is always : impossible : not found





linux shell-script terminal string







share|improve this question



















  • 1





    Traditionally, when folks have a problem they want help with, they post their code, which I don't see here. Please click edit and add the contents of question.sh so we may provide assistance.

    – K7AAY
    2 days ago














0












0








0








I dont know how can I generate random answer.



exemple result:



user:~$ ./question.sh do you love me ?
user:~$ yes


or



user:~$ ./question.sh do you hate me ?
user:~$ maybe


I try to put all the String in a variable like :



d='yes','no','maybe' etc..
but the message errors is always : impossible : not found





linux shell-script terminal string







share|improve this question
















I dont know how can I generate random answer.



exemple result:



user:~$ ./question.sh do you love me ?
user:~$ yes


or



user:~$ ./question.sh do you hate me ?
user:~$ maybe


I try to put all the String in a variable like :



d='yes','no','maybe' etc..
but the message errors is always : impossible : not found





linux shell-script terminal string




linux shell-script terminal string






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited 2 days ago









Rui F Ribeiro

41.8k1483142




41.8k1483142










asked 2 days ago









ZPUFF19ZPUFF19

84




84







  • 1





    Traditionally, when folks have a problem they want help with, they post their code, which I don't see here. Please click edit and add the contents of question.sh so we may provide assistance.

    – K7AAY
    2 days ago













  • 1





    Traditionally, when folks have a problem they want help with, they post their code, which I don't see here. Please click edit and add the contents of question.sh so we may provide assistance.

    – K7AAY
    2 days ago








1




1





Traditionally, when folks have a problem they want help with, they post their code, which I don't see here. Please click edit and add the contents of question.sh so we may provide assistance.

– K7AAY
2 days ago






Traditionally, when folks have a problem they want help with, they post their code, which I don't see here. Please click edit and add the contents of question.sh so we may provide assistance.

– K7AAY
2 days ago











1 Answer
1






active

oldest

votes


















4














#!/bin/bash

array=( yes no maybe )
read -p 'do you hate me ? [press a key] >>> '
echo $arr[RANDOM % $#array[@]]





share|improve this answer

























  • Also see stackoverflow.com/questions/13888735/… and codegolf.stackexchange.com/questions/157546/…

    – K7AAY
    2 days ago











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1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes









4














#!/bin/bash

array=( yes no maybe )
read -p 'do you hate me ? [press a key] >>> '
echo $arr[RANDOM % $#array[@]]





share|improve this answer

























  • Also see stackoverflow.com/questions/13888735/… and codegolf.stackexchange.com/questions/157546/…

    – K7AAY
    2 days ago















4














#!/bin/bash

array=( yes no maybe )
read -p 'do you hate me ? [press a key] >>> '
echo $arr[RANDOM % $#array[@]]





share|improve this answer

























  • Also see stackoverflow.com/questions/13888735/… and codegolf.stackexchange.com/questions/157546/…

    – K7AAY
    2 days ago













4












4








4







#!/bin/bash

array=( yes no maybe )
read -p 'do you hate me ? [press a key] >>> '
echo $arr[RANDOM % $#array[@]]





share|improve this answer















#!/bin/bash

array=( yes no maybe )
read -p 'do you hate me ? [press a key] >>> '
echo $arr[RANDOM % $#array[@]]






share|improve this answer














share|improve this answer



share|improve this answer








edited 2 days ago

























answered 2 days ago









Gilles QuenotGilles Quenot

16.4k14053




16.4k14053












  • Also see stackoverflow.com/questions/13888735/… and codegolf.stackexchange.com/questions/157546/…

    – K7AAY
    2 days ago

















  • Also see stackoverflow.com/questions/13888735/… and codegolf.stackexchange.com/questions/157546/…

    – K7AAY
    2 days ago
















Also see stackoverflow.com/questions/13888735/… and codegolf.stackexchange.com/questions/157546/…

– K7AAY
2 days ago





Also see stackoverflow.com/questions/13888735/… and codegolf.stackexchange.com/questions/157546/…

– K7AAY
2 days ago

















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