function syntax example

*/

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// what is a function?

// a block of code, assigned to a name

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// function declaration

// name should describe what function does

// has to match when we use function

function addTwoNumbers() {

  console.log(1 + 1);

}

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// invoke a function

// run, call, use

addTwoNumbers();

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// naming a function

// use "camel case"

// lowercase first word

// capitalize subsequent words

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// function can have arguments

function addTwoNumbers(n1, n2) {

  console.log(n1 + n2);

}

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addTwoNumbers(2, 2);

addTwoNumbers(100, 1);

addTwoNumbers(10000000, 2);

addTwoNumbers(500, 200 + 200);

addTwoNumbers(1, 1, 1);

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