PLATFORM

The complete examination platform.

SERTUS consolidates the entire examination lifecycle — from question paper preparation to result publication — into a single system of record built for universities and enterprises.

CAPABILITIES

Every capability required to run examinations at scale.

Digital theory exams

MCQ, short answer, long answer, numerical, and mixed papers with section and language controls.

Practical examinations

Station-based practicals with observer sign-off, media capture, and command-output submissions.

Question paper management

Institution-wide question banks with blueprints, moderation, versioning, and reuse controls.

Hall tickets & admissions

Automated hall ticket issuance, seating plans, and candidate check-in workflows.

Evaluation workflow

Blind, double, and triple valuation with rubrics, moderation, and revaluation.

Result processing

Automated tabulation, grading schemes, and gazetted result preparation with instant checks.

Analytics & reporting

Question-level analytics, cohort performance, and institutional reporting dashboards.

Access & governance

Role-based access, delegated administration, and department-level segmentation.

Integrations

SIS, ERP, identity providers, storage, and messaging via SSO and standards-based APIs.

STUDENT

Student workspace

A calm, accessible examination interface with continuous auto-save, offline tolerance, and screen-lock integrity.

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Semester V — Data Structures & Algorithms — Section Bsertus.app
Section B · Long answerQuestion 3 of 24 Saved just now

Q3. Analyse the average and worst-case time complexity of quicksort with a randomised pivot. Illustrate with a partition trace on the array [8, 3, 7, 1, 9, 4, 2, 6] and justify your reasoning.

Randomised quicksort selects a pivot uniformly at random from the current partition,

which yields an expected running time of Θ(n log n) irrespective of input ordering...

 
TIME LEFT
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QUESTION PALETTE
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Paper Composer — CS-501 Compiler Designsertus.app
QUESTION POOLCS-501 database
SortingEasy
2 marks
HashingMedium
5 marks
GraphHard
10 marks
ComplexityMedium
5 marks
BLUEPRINT COVERAGE
Sorting & searching20%
Trees & graphs15%
Dynamic programming20%
Hashing15%
Complexity10%
Moderation ready
FACULTY

Faculty workspace

Compose question papers against blueprints, route them through moderation, and reuse validated items across sessions.

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ADMINISTRATOR

Administrator workspace

Configure the examination calendar, hall allocations, and departmental workflows from a single control centre.

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Examination Control Center — Autumn 2026sertus.app
ACTIVE EXAMS
3
Live now
ONLINE CANDIDATES4,216+182 last min
FLAGGED SESSIONS
1
requires review
THROUGHPUT6,214submissions today
CODEEXAMINATIONSCHEDULESEATSSTATUS
CS-501Compiler DesignToday · 10:001,240 / 1,240
Live
EE-402Power Systems IIToday · 14:000 / 980
Ready
MA-303Discrete MathematicsTomorrow · 09:300 / 2,110
Ready
Invigilator Feed — Hall 4Bsertus.app
Candidate-0421
Focus loss
Candidate-1102
Active
Candidate-2117
Active
Candidate-0940
Active
SIGNAL FEED
Focus loss detected

Candidate-0421 · tab switch logged

Identity mismatch resolved

Candidate-1102 · face verify pass

Restroom break

Candidate-2117 · Session paused · 5m allowed

Session recordingRetention: 180 days · SHA-256 hashed
INVIGILATOR

Invigilator workspace

Supervise live sessions with meaningful signals — focus loss, identity mismatch, connectivity — in one workspace.

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EVALUATOR

Evaluator workspace

Anonymised, rubric-driven digital evaluation with double and triple valuation, moderation, and complete audit trails.

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Evaluation Workspace — CS-501 Batch 7sertus.app
Script: Anonymous_Script_7Q3 · GRAPH TRAVERSAL

Depth-first search maintains a stack of active vertices. On visiting v, we recurse into each unvisited neighbour...

The algorithm's correctness follows from the white-path theorem: v is a descendant of u in the DFS forest iff...

RUBRIC SCORING
Correctness
3.5/ 4
Reasoning
2.5/ 3
Notation
2.0/ 2
Presentation
1.0/ 1
Score9.0 / 10
Analytics Workspace — Autumn 2026sertus.app
Question Difficulty DistributionCS-501 · Autumn 2026
Pass Rate78.4%
Avg Score62.1
Std Dev0.41
BOARD REPORT
Submitted for reviewYes
Signed byController of Exams
Campuses included7
Total candidates14,218
ANALYTICS

Analytics workspace

Question-level analytics, cohort comparison, and signed board reports for governing councils and regulators.

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Deploy SERTUS across your institution.

Our team works with your examination controllers, IT, and procurement to design a rollout that fits your governance model.