19 lines
224 B
Text
19 lines
224 B
Text
recho "A${*:-w}R"
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recho "A${*-w}R"
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recho "A${*}R"
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set -- ""
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recho "A${*:-w}R"
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recho "A${*-w}R"
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recho "A${*}R"
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set -- $'\177'
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recho "A${*:+w}R"
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recho "A${*+w}R"
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recho "A${*}R"
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recho A${*:+w}R
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recho A${*+w}R
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recho A${*}R
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