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body in authored semantic page"},{"oldId":"b-fc04d96fb80da229ce1d357f","targetId":"b-fc04d96fb80da229ce1d357f","page":"reading-III","operation":"move","beforeSHA256":"d6efd25840c51325b6bdb94dc30fadba726dbb5c8040f66697a0c410bdb56ee7","afterSHA256":"d6efd25840c51325b6bdb94dc30fadba726dbb5c8040f66697a0c410bdb56ee7","reason":"Same source body in authored semantic page"},{"oldId":"b-a70be101aa6352fdea88708d","targetId":"b-a70be101aa6352fdea88708d","page":"reading-III","operation":"move","beforeSHA256":"293332c78937205eecc9ee94af96a41687651b4a2c7d7336b8a9d13ebab63a7d","afterSHA256":"293332c78937205eecc9ee94af96a41687651b4a2c7d7336b8a9d13ebab63a7d","reason":"Same source body in authored semantic page"},{"oldId":"b-0966f7d9b123953f7ed299bd","targetId":"b-0966f7d9b123953f7ed299bd","page":"reading-III","operation":"move","beforeSHA256":"89c73e4356da5f319fec4f3a1bcd055b785880041cb013bbb7847902538d29d9","afterSHA256":"89c73e4356da5f319fec4f3a1bcd055b785880041cb013bbb7847902538d29d9","reason":"Same source body in authored semantic page"},{"oldId":"b-9b2fa2c23516ef968deb15f3","targetId":"b-9b2fa2c23516ef968deb15f3","page":"reading-III","operation":"move","beforeSHA256":"86186c89b5c1b206fccacc0689725f648d0ea0d972d2677d8885313656fab786","afterSHA256":"86186c89b5c1b206fccacc0689725f648d0ea0d972d2677d8885313656fab786","reason":"Same source body in authored semantic page"},{"oldId":"b-c0088f45f1a7444ea9984b3c","targetId":"b-c0088f45f1a7444ea9984b3c","page":"reading-later","operation":"move","beforeSHA256":"207f2130be983ad2d5f7815fa79d03bc6939367f7e40eece49ebe12e23c9e4c6","afterSHA256":"207f2130be983ad2d5f7815fa79d03bc6939367f7e40eece49ebe12e23c9e4c6","reason":"Same source body in authored semantic 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选择一条学习路径","sha256":"d56f14c588e4c67c446f8881654d1d103b91d38b6de9150bbfecdbcbd499d2e6","chapter":{"id":"course","title":"学习路径"},"unit":{"id":"study","title":"学习路径"},"page":{"id":"reading-opening","title":"选择一条学习路径","number":1},"sectionTitle":"选择一条学习路径","currentQuestion":"选择一条学习路径","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":null,"nextBlock":"b-4c82419d8572a84219b49659","prerequisites":[{"id":"b-4c82419d8572a84219b49659","url":"#b-4c82419d8572a84219b49659","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-4c82419d8572a84219b49659","type":"p","scope":"document","url":"https://codingai-lec03.pages.dev/course/study.html#b-4c82419d8572a84219b49659","content":"从一个问题选一条路径，读懂输入、目标与结果，再决定是否动手。八条路径把原有讲解与实验组织在一起；不需要按 Notebook 编号顺序全部运行。","sha256":"67812926622ee33c5eb6d07ca1f6bc771d534c2c4c141a3e24285d42b1d2c964","chapter":{"id":"course","title":"学习路径"},"unit":{"id":"study","title":"学习路径"},"page":{"id":"reading-opening","title":"选择一条学习路径","number":1},"sectionTitle":"选择一条学习路径","currentQuestion":"选择一条学习路径","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-67c0d7531188c04b4c8d1994","nextBlock":null,"prerequisites":[{"id":"b-67c0d7531188c04b4c8d1994","url":"#b-67c0d7531188c04b4c8d1994","role":"section-title"}],"relatedBlocks":[]},{"id":"b-2d660539c65aad2a4c1cf5b9","type":"h2","scope":"I","url":"https://codingai-lec03.pages.dev/course/study.html#b-2d660539c65aad2a4c1cf5b9","content":"## I · 学习信号与表示","sha256":"18c87eda3b9cd64c19120c1b1868819f69dde1949253f47456da8f385c58e8fd","chapter":{"id":"course","title":"学习路径"},"unit":{"id":"study","title":"学习路径"},"page":{"id":"reading-I","title":"I · 学习信号与表示","number":2},"sectionTitle":"I · 学习信号与表示","currentQuestion":"I · 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