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Lecture 12, COMP1511 - Programming Fundamentals 2020 Term 1 (Live Streamed)

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2.2K views Streamed 5 years ago

Lecture 12 - Command Line Arguments and Linked Lists. In this lecture, we'll be tyong together a lot of the other concepts we've learnt up to this point to start creating a new data structure!

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What did we learn yesterday? Memory

Characters and Strings Recap Our new variable type: char • Represents a letter • Is also a number, an ASCII code, and we'll often use ints to representa

An example of use of arguments

Arguments in argv are always strings But what if we want to use things like numbers? We can read the strings in, but we might want to process them

Code for transforming strings to ints Adding together the command line arguments

Lecture 12, COMP1511 - Programming Fundamentals 2020 Term 1 (Live Streamed)

Lecture 12 - Command Line Arguments and Linked Lists. In this lecture, we'll be tyong together a lot of the other concepts we've learnt up to this point to start creating a new data structure!

What did we learn yesterday? Memory

Characters and Strings Recap Our new variable type: char • Represents a letter • Is also a number, an ASCII code, and we'll often use ints to representa

An example of use of arguments

Arguments in argv are always strings But what if we want to use things like numbers? We can read the strings in, but we might want to process them

Transcript

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Marc Chee

1.61K subscribers