StudyOS v1.5.0 — Question Bank, Paper Generator & Minimalist Marks Edition

StudyOS v1.5.0 — Question Bank, Paper Generator & Minimalist Marks Edition

StudyOS v1.5.0 introduces comprehensive examination workflow enhancements, offline question bank synchronization with flashcards, official printable question paper & solutions PDF generation, and academic Markdown typography upgrades—built 100% offline with zero cloud dependency.

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What's New in v1.5.0

📝 1. Clean Marks Obtained Entry (Zero Clutter)

• Exam Detail Screen: An immediate "Marks Obtained" card positioned at the top of every test card with an empty input box (StudyOSTextField) and a "Save Marks" / "Update" button, eliminating percentage bars, progress lists, or roadmap clutter.
• Home Screen Reactive Pinning: Tests created without recorded marks are automatically pinned to the top of the Today screen with an input box until scored, then automatically dismiss.
• Direct Question Paper Access: If an exam was created from a generated question paper, tap "📄 View Generated Question Paper" directly from the Marks card.

🗃️ 2. Question Bank CSV Sync & 1-Tap Template Sharing

• Dual-Target Sync by Default: CSV import populates both the Question Bank and Flashcard decks simultaneously, with options for Question Bank Only or Flashcards Only.
• 1-Tap Template Sharing: Directly copy or share studyos_question_bank_template.csv through Android's system Sharesheet into Google Sheets, Excel, or local spreadsheet editors.
• Live Search & Multi-Tag Filters: Instant text search for questions or marking schemes, alongside filter chips for Difficulty (All, Easy, Med, Hard) and Marks (All, 1M, 2M, 3M, 5M).

📄 3. Question Paper Generator & Solutions PDF Engine

• Flexible Test Assembly: Generate syllabus tests for 20 Marks (45m), 40 Marks (90m), 80 Marks (150m), and 100 Marks (180m) partitioned into Section A (1M), Section B (2-3M), and Section C (4+M).
• Official Printable A4 PDF: Generates multi-page institutional examination papers with board headers, instructions, right-aligned mark badges, running headers, and page counters (Page X • StudyOS Offline Examination Board).
• Companion Marking Scheme PDF: One-tap export for the official Marking Scheme & Model Solutions PDF with step-by-step point allocations and model answers.

📐 4. Academic Markdown Translator Overhaul (StudyOSMarkdown)

• LaTeX Math Notation: Render formulas with Greek symbols ($\alpha, \beta, \theta, \pi, \omega, \Delta, \Sigma$), operators ($\int, \sum, \sqrt{}, \times, \pm, \rightarrow$), fractions ($\frac{a}{b} \rightarrow (a / b)$), superscripts ($x^2, t^n$), and subscripts ($x_i, a_0$) in clean Unicode typography.
• Multi-Level Nested Lists: Preserves 2-space and 4-space hierarchical indentation in bullet (•, ◦, ▪) and numbered lists.
• GFM Tables: Inline markdown formatting inside table cells with horizontal scroll support.

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Technical & Verification Info

• Release Tag: v1.5.0
• APK Assets: StudyOS-v1.5.0.apk, StudyOS.apk
• File Size: ~14.0 MB
• Target OS: Android 8.0+ (API 26+)
• Architecture: Universal (ARM64, ARMv7, x86_64, x86)
• SHA-256 Checksum: 09e9bb2577983ab1cb7d1abf19e283b2da9d85df46c4083c364297742c4ad9b0
• Zero-Cloud Guarantee: 100% offline, air-gapped, SQLite Room local database

Installation

1. Download StudyOS-v1.5.0.apk or StudyOS.apk attached below.
2. Open the file on your Android device and allow installation from this source if prompted.
3. Launch StudyOS!