Lessons are ordered by number inside each title. Every page includes an embedded Python example whose literals shift with the lesson index so you can rehearse the same structure many times.
Distinct `Tuples for fixed bundles` path. mix `867277`; digest `867222`; lesson `803`.
Open lesson →Sandbox `Tuples for fixed bundles` practice. mix `745640`; digest `745716`; lesson `211`.
Open lesson →Stand-alone `Tuples for fixed bundles` vignette. mix `983593`; digest `983668`; lesson `662`.
Open lesson →Guided `Tuples for fixed bundles` rehearsal. mix `195794`; digest `195724`; lesson `567`.
Open lesson →Workbench `Tuples for fixed bundles` lab. mix `1267657`; digest `1267606`; lesson `458`.
Open lesson →Sandbox `Tuples for fixed bundles` practice. mix `546607`; digest `546639`; lesson `171`.
Open lesson →Stand-alone `Tuples for fixed bundles` vignette. mix `1154144`; digest `1154049`; lesson `655`.
Open lesson →Distinct `Tuples for fixed bundles` path. mix `1186117`; digest `1186087`; lesson `534`.
Open lesson →Sandbox `Tuples for fixed bundles` practice. mix `1207820`; digest `1207919`; lesson `230`.
Open lesson →Distinct `Tuples for fixed bundles` path. mix `1062956`; digest `1062984`; lesson `253`.
Open lesson →Workbench `Dictionaries map keys to values` lab. mix `223376`; digest `223477`; lesson `646`.
Open lesson →Runnable slice on `Dictionaries map keys to values`. mix `1021477`; digest `1021507`; lesson `958`.
Open lesson →Guided `Dictionaries map keys to values` rehearsal. mix `108244`; digest `108211`; lesson `141`.
Open lesson →Guided `Dictionaries map keys to values` rehearsal. mix `1186454`; digest `1186558`; lesson `877`.
Open lesson →Workbench `Dictionaries map keys to values` lab. mix `1009590`; digest `1009631`; lesson `995`.
Open lesson →Stand-alone `Dictionaries map keys to values` vignette. mix `669276`; digest `669238`; lesson `889`.
Open lesson →Distinct `Dictionaries map keys to values` path. mix `960726`; digest `960701`; lesson `734`.
Open lesson →Snippet-led `Dictionaries map keys to values`. mix `533650`; digest `533758`; lesson `981`.
Open lesson →Hands-on `Dictionaries map keys to values`. mix `1181263`; digest `1181218`; lesson `276`.
Open lesson →Stand-alone `Dictionaries map keys to values` vignette. mix `240194`; digest `240172`; lesson `967`.
Open lesson →Hands-on `Sets, membership, and uniqueness`. mix `965399`; digest `965496`; lesson `826`.
Open lesson →Snippet-led `Sets, membership, and uniqueness`. mix `439201`; digest `439249`; lesson `987`.
Open lesson →Runnable slice on `Sets, membership, and uniqueness`. mix `625443`; digest `625490`; lesson `162`.
Open lesson →Hands-on `Sets, membership, and uniqueness`. mix `962831`; digest `962941`; lesson `1012`.
Open lesson →Snippet-led `Sets, membership, and uniqueness`. mix `1009820`; digest `1009903`; lesson `318`.
Open lesson →Workbench `Sets, membership, and uniqueness` lab. mix `327873`; digest `327861`; lesson `620`.
Open lesson →Guided `Sets, membership, and uniqueness` rehearsal. mix `1255584`; digest `1255637`; lesson `328`.
Open lesson →Distinct `Sets, membership, and uniqueness` path. mix `693274`; digest `693356`; lesson `140`.
Open lesson →Hands-on `Sets, membership, and uniqueness`. mix `215625`; digest `215614`; lesson `249`.
Open lesson →Hands-on `Sets, membership, and uniqueness`. mix `751716`; digest `751644`; lesson `813`.
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