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sequence s = {"apple","orange",2.95} -- Euphoria doesn't care what you put in a sequence
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? length(s)
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3 -- three objects
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? length(s[1])
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5 -- apple has 5 characters
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? length(s[1][$])
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1 -- 'e' is an atomic value
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? length(s[$])
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1 -- 2.95 is an atomic value
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