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TU
- BSc CSIT
- BCA
- BIT
- BIM
- BBA
- BBS
PU
- BE Computer (PU)
- BBA (PU)
NEB
- +2 Science
- +2 Management
Past board questions with worked answers.
TU
- BSc CSIT
- BCA
- BIT
- BIM
- BBA
- BBS
PU
- BE Computer (PU)
- BBA (PU)
NEB
- +2 Science
- +2 Management
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TU
- BSc CSIT
- BCA
- BIT
- BIM
- BBA
- BBS
PU
- BE Computer (PU)
- BBA (PU)
NEB
- +2 Science
- +2 Management
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BCA151 Discrete Structure

Discrete StructureTU Board 2026

Explain direct proof and proof by contraposition with suitable examples.

4

A worked answer is on its wayMeanwhile, read the Discrete Structure notes for this topic.

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