Substring/Top and tail: Difference between revisions
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(Add Racket entry) |
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print "socks"[:-1] # strip last character |
print "socks"[:-1] # strip last character |
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print "brooms"[1:-1] # strip both first and last characters</lang> |
print "brooms"[1:-1] # strip both first and last characters</lang> |
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=={{header|Racket}}== |
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<lang racket> |
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#lang racket |
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(define str "ストリング") |
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(substring str 1) |
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(substring str 0 (sub1 (string-length str))) |
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(substring str 1 (sub1 (string-length str))) |
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</lang> |
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Output: |
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<pre> |
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"トリング" |
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"ストリン" |
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"トリン" |
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</pre> |
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=={{header|REXX}}== |
=={{header|REXX}}== |
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