Two minor nits from Gerry Weiner (no working email address) about
describing the methods of dictionaries.
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@ -569,8 +569,8 @@ arbitrary objects):
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\begin{tableiii}{c|l|c}{code}{Operation}{Result}{Notes}
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\lineiii{len(\var{a})}{the number of items in \var{a}}{}
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\lineiii{\var{a}[\var{k}]}{the item of \var{a} with key \var{k}}{(1)}
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\lineiii{\var{a}[\var{k}] = \var{x}}
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{set \code{\var{a}[\var{k}]} to \var{x}}
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\lineiii{\var{a}[\var{k}] = \var{v}}
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{set \code{\var{a}[\var{k}]} to \var{v}}
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{}
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\lineiii{del \var{a}[\var{k}]}
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{remove \code{\var{a}[\var{k}]} from \var{a}}
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@ -585,7 +585,7 @@ arbitrary objects):
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{(2)}
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\lineiii{\var{a}.keys()}{a copy of \var{a}'s list of keys}{(2)}
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\lineiii{\var{a}.update(\var{b})}
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{\code{for k, v in \var{b}.items(): \var{a}[k] = v}}
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{\code{for k in \var{b}.keys(): \var{a}[k] = \var{b}[k]}}
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{(3)}
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\lineiii{\var{a}.values()}{a copy of \var{a}'s list of values}{(2)}
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\lineiii{\var{a}.get(\var{k}\optional{, \var{x}})}
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