{"title":"Shimon Challenge 100 Class 12","description":"","products":[{"product_id":"vedantu-challenge-100-cbse-class-12-computer-science","title":"Vedantu Challenge 100 – CBSE Class 12 Computer Science Book | Section-wise MCQs, Short \u0026 Long Questions, PYQs with Step-by-Step Python Solutions | Complete Exam Prep as per Latest CBSE Pattern | By Shimon Joseph","description":"\u003ch1\u003e\u003cstrong\u003e🖥️ Vedantu CBSE Class 12 Challenge 100 — Computer Science (By Shimon Joseph)\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eVedantu Challenge 100 — Computer Science\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a focused, exam-oriented guide for CBSE Class 12 students. Authored by\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eShimon Joseph\u003c\/strong\u003e, this book features\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003echapter-wise Past Year Questions (PYQs) with detailed Python solutions\u003c\/strong\u003e, strict conformity to the latest CBSE syllabus \u0026amp; exam pattern, and a layout optimized for time management and concept clarity.\u003c\/p\u003e\n\u003ch3\u003eKey Highlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChapter-wise PYQs with Step-by-Step Python Solutions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEach chapter collects relevant PYQs and shows fully worked solutions using Python.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCBSE Pattern Compliant:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eQuestions and marking-style answers are aligned with the current CBSE syllabus and examination pattern.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePython-only Programming:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAll programming questions must be answered using\u003cspan\u003e \u003c\/span\u003e\u003cem\u003ePython\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003e— solutions and examples in the book follow Python syntax and idiomatic usage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimised for Time \u0026amp; Clarity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConcise theory, solved examples and practice sections designed for fast revision and improved answer-writing speed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStructured for Exam Success:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSectioned layout (A–E) to mirror exam sections and make targeted practice easier.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBook Structure (Sections A → E)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart A — Objective \/ MCQs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMultiple-choice questions to test quick recall and concept precision.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart B — Short\/Code-Reading Questions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eShort-answer questions and code-tracing problems (example: list \/ tuple slicing \u0026amp; indexing outputs).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart C — One-line \/ Concept Questions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConcept-check questions such as return values of dict.items() and short iteration examples.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart D — Descriptive \/ Application Questions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLonger applied problems, case-based questions and scenario-driven programming tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart E — Chapter-wise Detailed Solutions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIn-depth, step-by-step solutions for all programming and theory questions; model answers formatted to CBSE marking scheme.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eChapters Covered\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eChapter 1 — Review of Python Concepts\u003c\/li\u003e\n\u003cli\u003eChapter 2 — Functions\u003c\/li\u003e\n\u003cli\u003eChapter 3 — Exception Handling\u003c\/li\u003e\n\u003cli\u003eChapter 4 — Data File Handling\u003c\/li\u003e\n\u003cli\u003eChapter 5 — Data Structures\u003c\/li\u003e\n\u003cli\u003eChapter 6 — Computer Networks\u003c\/li\u003e\n\u003cli\u003eChapter 7 — Database Concepts \u0026amp; SQL\u003c\/li\u003e\n\u003cli\u003eChapter 8 — Python – MySQL Connectivity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat Students Will Gain\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete chapter-wise practice mapped to CBSE PYQs and exam trends.\u003c\/li\u003e\n\u003cli\u003eImproved speed in reading, understanding and writing code-answers under exam conditions.\u003c\/li\u003e\n\u003cli\u003eExam-ready model answers that follow CBSE marking expectations.\u003c\/li\u003e\n\u003cli\u003eStronger conceptual clarity in Python programming, data structures, networking and databases.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho Should Buy This Book?\u003c\/h3\u003e\n\u003cp\u003eCBSE Class 12 students (Computer Science) seeking targeted PYQ practice with Python solutions, teachers looking for model answers and coaching institutes preparing students for board success.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVedantu Challenge 100 — Computer Science\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eby Shimon Joseph: chapter-wise PYQs, Python-only programming solutions, and exam-focused practice — a compact \u0026amp; dependable guide for Class 12 board preparation.\u003c\/p\u003e","brand":"Vedantu","offers":[{"title":"Default Title","offer_id":45844609564871,"sku":"Challenge100CompScience","price":260.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/8548\/4999\/files\/Challenge100computerscience.jpg?v=1769157688"},{"product_id":"vedantu-challenge-100-cbse-class-12-mathematics","title":"Vedantu Challenge 100 – CBSE Class 12 Mathematics | Fully Solved PYQs, MCQs, Case-Based \u0026 Long Questions | Latest Syllabus \u0026 Exam Format | Time-Managed \u0026 Concept-Focused | By Shimon Joseph","description":"\u003ch1\u003e\u003cstrong\u003eVedantu CBSE Class 12 Challenge 100 — Mathematics (By Shimon Joseph)\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eVedantu Challenge 100 — Mathematics\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an exam-focused guide for CBSE Class 12 students authored by\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eShimon Joseph\u003c\/strong\u003e. The book presents\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003echapter-wise PYQs with detailed step-by-step solutions\u003c\/strong\u003e, follows the latest CBSE syllabus \u0026amp; exam pattern, and is optimised for time management and concept clarity.\u003c\/p\u003e\n\u003ch3\u003eKey Highlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChapter-wise PYQs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePrevious year questions organized by chapter with fully worked solutions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExam Pattern Compliant:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eQuestions follow the latest CBSE distribution —\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e50% Competency-based, 30% Constructed Response, 20% Select Response\u003c\/em\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTime-Management Focus:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSolutions and practice layout designed to improve speed and answer-writing efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConcept-First Approach:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConcise theory, solved examples and strategic tips to build strong conceptual understanding.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eQuestion \u0026amp; Section Layout\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSection A — MCQs (1 mark each):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eObjective questions for quick concept checks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSection B — Short Answer (2 marks each):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eShort problem-solving and application questions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSection C — Short Answer (3 marks each):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMedium-length problems testing procedure and reasoning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSection D — Long Answer (5 marks each):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDetailed problems and derivations with marking-scheme formatted solutions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSection E — Case-Based Questions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePassage\/case-based problems requiring brief paragraph answers as instructed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eChapters Covered\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eChapter 1 — Relations \u0026amp; Functions\u003c\/li\u003e\n\u003cli\u003eChapter 2 — Inverse Trigonometric Functions\u003c\/li\u003e\n\u003cli\u003eChapter 3 — Matrices\u003c\/li\u003e\n\u003cli\u003eChapter 4 — Determinants\u003c\/li\u003e\n\u003cli\u003eChapter 5 — Continuity \u0026amp; Differentiability\u003c\/li\u003e\n\u003cli\u003eChapter 6 — Applications of Derivatives\u003c\/li\u003e\n\u003cli\u003eChapter 7 — Integral\u003c\/li\u003e\n\u003cli\u003eChapter 8 — Applications of Integrals\u003c\/li\u003e\n\u003cli\u003eChapter 9 — Differential Equations\u003c\/li\u003e\n\u003cli\u003eChapter 10 — Vector Algebra\u003c\/li\u003e\n\u003cli\u003eChapter 11 — Three Dimensional Geometry\u003c\/li\u003e\n\u003cli\u003eChapter 12 — Linear Programming\u003c\/li\u003e\n\u003cli\u003eChapter 13 — Probability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat You Get\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eChapter-wise PYQs \u0026amp; model answers aligned to CBSE marking scheme.\u003c\/li\u003e\n\u003cli\u003eBalanced mix of competency, constructed and select-response questions.\u003c\/li\u003e\n\u003cli\u003eStep-by-step solutions, formula boxes, and shortcut techniques for faster solving.\u003c\/li\u003e\n\u003cli\u003eChapter-end revision checks and practice sets for timed practice.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho Should Buy\u003c\/h3\u003e\n\u003cp\u003eCBSE Class 12 students preparing for board exams, coaching institutes, and teachers seeking a compact, PYQ-focused mathematics resource to improve scores and problem-solving speed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVedantu Challenge 100 — Mathematics\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eby Shimon Joseph: chapter-wise PYQs, exam-pattern accuracy, and solution clarity to help you master Class 12 Mathematics.\u003c\/p\u003e","brand":"Vedantu","offers":[{"title":"Default Title","offer_id":45844641939655,"sku":"Challenge100CL12Maths","price":260.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/8548\/4999\/files\/Challenge100maths.jpg?v=1769157741"},{"product_id":"vedantu-cbse-class-12-challenge-100-mathematics-computer-science","title":"Vedantu CBSE Class 12 Challenge 100 – Mathematics \u0026 Computer Science Combo Set Of 2 | Fully Solved PYQs, Chapter Notes \u0026 CBSE Pattern | Latest Exam Pattern | By Shimon Joseph","description":"\u003ch1\u003e\u003cstrong\u003e📚 Vedantu CBSE Class 12 Challenge 100 – Mathematics \u0026amp; Computer Science Combo\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eVedantu Challenge 100 Combo for CBSE Class 12\u003c\/strong\u003e, authored by\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eShimon Joseph\u003c\/strong\u003e, is a complete board-focused preparation pack designed to help students maximize marks with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003echapterwise PYQs, detailed solutions, concept clarity and time-optimized answering strategies\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eBoth books follow the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003elatest CBSE syllabus and exam pattern\u003c\/strong\u003e, providing structured practice in line with updated competency-based weightage:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e50% Competency Based Questions\u003c\/li\u003e\n\u003cli\u003e30% Constructed Response Questions\u003c\/li\u003e\n\u003cli\u003e20% Select Response Questions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e📘 What's Inside the Combo?\u003c\/h3\u003e\n\u003cp\u003eThis set includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eChallenge 100 – Class 12 Mathematics\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eChallenge 100 – Class 12 Computer Science (Python)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e💡 Key Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChapterwise Previous Year Questions (PYQs)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith step-by-step solutions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetailed explanations\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto build concept clarity and fast revision.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExam pattern compliant\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eas per the latest CBSE marking scheme.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTime-Optimized solutions\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto help students write faster, precise answers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSection-based question format\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ematching real board exam papers.\u003c\/li\u003e\n\u003cli\u003ePerfect for students aiming for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e95%+ score in final board exams\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e🧠 Subjects Covered\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eComputer Science:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePython Concepts\u003c\/li\u003e\n\u003cli\u003eFunctions\u003c\/li\u003e\n\u003cli\u003eException Handling\u003c\/li\u003e\n\u003cli\u003eFile Handling\u003c\/li\u003e\n\u003cli\u003eData Structures\u003c\/li\u003e\n\u003cli\u003eComputer Networks\u003c\/li\u003e\n\u003cli\u003eDatabase \u0026amp; SQL\u003c\/li\u003e\n\u003cli\u003ePython-MySQL Connectivity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMathematics:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRelations \u0026amp; Functions\u003c\/li\u003e\n\u003cli\u003eInverse Trigonometry\u003c\/li\u003e\n\u003cli\u003eMatrices \u0026amp; Determinants\u003c\/li\u003e\n\u003cli\u003eCalculus – Differentiation \u0026amp; Integration\u003c\/li\u003e\n\u003cli\u003eDifferential Equations\u003c\/li\u003e\n\u003cli\u003eVector Algebra\u003c\/li\u003e\n\u003cli\u003e3D Geometry\u003c\/li\u003e\n\u003cli\u003eLinear Programming\u003c\/li\u003e\n\u003cli\u003eProbability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e🎯 Ideal For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStudents appearing for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCBSE Class 12 Board Exams\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eLearners who need\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePYQ practice + detailed solutions + strong conceptual coverage\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eStudents aiming to improve\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003espeed, accuracy and overall score\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis combo provides a complete, structured, exam-oriented practice platform enabling students to prepare smartly and score higher with confidence.\u003c\/p\u003e","brand":"Vedantu","offers":[{"title":"Default Title","offer_id":45844662747335,"sku":null,"price":516.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/8548\/4999\/files\/combobooks_8aee65c1-8b04-4f07-9110-efc42da8cf76.jpg?v=1763720524"},{"product_id":"vedantu-challenge-100-biology-pyq-book-class-12-latest-ncert-cbse","title":"Vedantu Challenge 100 Biology Chapter-Wise PYQ Book for CBSE Class 12 by Shimon Joseph Sir | Latest NCERT \u0026 CBSE Pattern | Board Exam Practice with Solutions","description":"\u003ch2 data-start=\"196\" data-end=\"252\"\u003e\u003cstrong\u003e📘 Vedantu Challenge 100 – Biology | CBSE Class 12\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"253\" data-end=\"313\"\u003e\u003cstrong data-start=\"253\" data-end=\"313\"\u003eBy Shimon Joseph Sir (Master Teacher, B.Tech IIT Madras)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"315\" data-end=\"545\"\u003eAce your \u003cstrong data-start=\"324\" data-end=\"361\"\u003eCBSE Class 12 Biology Board Exams\u003c\/strong\u003e with confidence using \u003cstrong data-start=\"384\" data-end=\"419\"\u003eVedantu Challenge 100 – Biology\u003c\/strong\u003e, a powerful chapter-wise \u003cstrong data-start=\"445\" data-end=\"478\"\u003ePrevious Year Questions (PYQ)\u003c\/strong\u003e book designed strictly as per the \u003cstrong data-start=\"513\" data-end=\"544\"\u003elatest CBSE \u0026amp; 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