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CMP 175 Java Unit 2.7 | Command Line Arguments Explained

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Apr 25, 2026
2:18

In this video, we cover CMP 175 (Object Oriented Programming - Java), Topic 2.7: Command Line Arguments. Understand what command line arguments are in Java and why they are used. Learn how String[] args works inside the main method. Access and print argument values using array indexing. Handle common issues like missing arguments and index out of bounds. Use simple parsing techniques to convert arguments into numbers. This topic is important for upcoming OOP concepts where programs need dynamic user-controlled input. Portfolio: https://sawin.com.np GitHub: https://github.com/sawin0 LinkedIn: https://linkedin.com/in/sawin0 BuyMeMomo: https://buymemomo.com/sawin0 Like, share, and subscribe.

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CMP 175 Java Unit 2.7 | Command Line Arguments Explained | NatokHD