Python & DSA for Service Companies — Coding Mock 1
Placement mock test · 3 questions across 1 section in 90 minutes · Easy difficulty
Test highlights
- Each section has its own timer
- Sections are answered in order, like the real exam
- No negative marking
- Pass mark: 40%
- Untimed practice mode available
- Coding round with a real code editor
Test Pattern
1 Section3 Questions90 min
Coding3 Questions | 90 min
Section typeCoding
Marks per question1
Negative markingNone
About this test
A 90-minute coding round in the TCS NQT Advanced format, built from the Python and DSA for Service-Based Companies course. Three problems, easy to medium, scored per test case passed.
Problem 1 — Lucky Roll Numbers (number logic, Section 3)
Problem 2 — Canteen Combo (arrays and hashing, Section 6)
Problem 3 — Hostel Playlist (sliding window, Section 9)
Use the P → G → C → S framework on every problem: Problem, Goal, Constraints, Solution. Submit a brute force first to bank marks, then optimise.