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Passing parameters to function
- [Instructor] Let's say we have a scientist working in a laboratory conducting experiments and collecting data. They might have a set of standard procedures to follow for each experiment, such as measuring the temperature or recording the results. Just like a scientist following a set of procedures, a programmer needs to know how to pass parameters to a function in Dart. A function is a set of instructions that tells the computer what to do with a given input. When you define the function, you can specify the input it requires by defining parameters inside the parentheses after the function name. For example, if you are creating a function that calculates the area of a circle, you might define it like this. Here we have defined a function called calculateCircleArea that takes a double type parameter called radius. These parameter represents the radius of the circle, and it's necessary for the function to calculate the area.…
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