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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
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
edited 2 days ago
Rui F Ribeiro
41.8k1483142
asked 2 days ago
ZPUFF19ZPUFF19
84
add a comment |
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
edited 2 days ago
Rui F Ribeiro
41.8k1483142
asked 2 days ago
ZPUFF19ZPUFF19
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
add a comment |
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
edited 2 days ago
Rui F Ribeiro
41.8k1483142
asked 2 days ago
ZPUFF19ZPUFF19
84
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
edited 2 days ago
Rui F Ribeiro
41.8k1483142
asked 2 days ago
ZPUFF19ZPUFF19
84
edited 2 days ago
Rui F Ribeiro
41.8k1483142
asked 2 days ago
ZPUFF19ZPUFF19
84
edited 2 days ago
Rui F Ribeiro
41.8k1483142
edited 2 days ago
Rui F Ribeiro
41.8k1483142
edited 2 days ago
Rui F Ribeiro
41.8k1483142
41.8k1483142
asked 2 days ago
ZPUFF19ZPUFF19
84
asked 2 days ago
ZPUFF19ZPUFF19
84
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
add a comment |
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
add a comment |
1 Answer
1
active
oldest
votes
#!/bin/bash
array=( yes no maybe )
read -p 'do you hate me ? [press a key] >>> '
echo $arr[RANDOM % $#array[@]]
answered 2 days ago
Gilles QuenotGilles Quenot
16.4k14053
Also see stackoverflow.com/questions/13888735/… and codegolf.stackexchange.com/questions/157546/…
– K7AAY
2 days ago
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
#!/bin/bash
array=( yes no maybe )
read -p 'do you hate me ? [press a key] >>> '
echo $arr[RANDOM % $#array[@]]
answered 2 days ago
Gilles QuenotGilles Quenot
16.4k14053
Also see stackoverflow.com/questions/13888735/… and codegolf.stackexchange.com/questions/157546/…
– K7AAY
2 days ago
add a comment |
#!/bin/bash
array=( yes no maybe )
read -p 'do you hate me ? [press a key] >>> '
echo $arr[RANDOM % $#array[@]]
answered 2 days ago
Gilles QuenotGilles Quenot
16.4k14053
Also see stackoverflow.com/questions/13888735/… and codegolf.stackexchange.com/questions/157546/…
– K7AAY
2 days ago
add a comment |
#!/bin/bash
array=( yes no maybe )
read -p 'do you hate me ? [press a key] >>> '
echo $arr[RANDOM % $#array[@]]
answered 2 days ago
Gilles QuenotGilles Quenot
16.4k14053
#!/bin/bash
array=( yes no maybe )
read -p 'do you hate me ? [press a key] >>> '
echo $arr[RANDOM % $#array[@]]
answered 2 days ago
Gilles QuenotGilles Quenot
16.4k14053
edited 2 days ago
answered 2 days ago
Gilles QuenotGilles Quenot
16.4k14053
answered 2 days ago
Gilles QuenotGilles Quenot
16.4k14053
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
add a comment |
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
add a comment |
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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