113 lines
1.3 KiB
Text
113 lines
1.3 KiB
Text
fx()
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{
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i=0
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for (( ; i < 3; i++ ))
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do
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echo $i
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done
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for (( i=0; ; i++ ))
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do
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if (( i >= 3 )); then
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break;
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fi
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echo $i
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done
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for (( i=0; i<3; ))
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do
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echo $i
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(( i++ ))
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done
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i=0
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for (( ; ; ))
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do
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if (( i > 2 )); then
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break;
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fi
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echo $i;
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(( i++ ))
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done
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i=0
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for ((;;))
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do
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if (( i > 2 )); then
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break;
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fi
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echo $i;
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(( i++ ))
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done
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}
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for (( i=0; "i < 3" ; i++ ))
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do
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echo $i
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done
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i=0
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for (( ; "i < 3"; i++ ))
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do
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echo $i
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done
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for (( i=0; ; i++ ))
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do
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if (( i >= 3 )); then
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break;
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fi
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echo $i
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done
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for ((i = 0; ;i++ ))
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do
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echo $i
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if (( i < 3 )); then
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(( i++ ))
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continue;
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fi
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break
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done
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type fx
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fx
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# errors
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for (( i=0; "i < 3" ))
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do
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echo $i
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done
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echo $?
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for (( i=0; i < 3; i++; 7 ))
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do
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echo $i
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done
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echo $?
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# one-liners added in post-bash-2.04
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for ((i=0; i < 20; i++)) do : ; done
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echo $i
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for ((i=0; i < 20; i++)) { : ; }
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echo $i
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# added post-bash-4.2
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for (( i = j = k = 1; i % 9 || (j *= -1, $( ((i%9)) || printf " " >&2; echo 0), k++ <= 10); i += j ))
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do
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printf "$i"
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done
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echo
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( for (( i = j = k = 1; i % 9 || (j *= -1, $( ((i%9)) || printf " " >&2; echo 0), k++ <= 10); i += j ))
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do
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printf "$i"
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done )
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echo
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for (( i = 4; ;i--)) ; do echo $i; if (( $i == 0 )); then break; fi; done
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for (( i = 4;;i--)) ; do echo $i; if (( $i == 0 )); then break; fi; done
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