for ((i=0; i<3 && i!=1; i++))

[l_j_f]

1. bash version

-sh-4.3# bash --version

GNU bash, version 4.3.0(1)-release (arm-hisiv200-linux-gnu)

Copyright (C) 2013 Free Software Foundation, Inc.

License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>

This is free software; you are free to change and redistribute it.

There is NO WARRANTY, to the extent permitted by law.

 

2. the script

#!/bin/bash

 

main() {

        local idx

        local current=1

 

        for ((idx=0; idx<3 && idx != current; idx++)); do

                echo $idx

        done

}

 

main "$@"

 

3. the result

-sh-4.3# ./test1.sh 

0

# I think it should be

0

2

 

 

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l_j_f