18 lines
286 B
JavaScript
18 lines
286 B
JavaScript
// function declaration
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const myAge1 = calcAge(1986);
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function calcAge(birthYear) {
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return 2022 - birthYear;
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}
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// function expression
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const calcBirth = function (birthYear) {
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return 2022 - birthYear;
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};
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const myAge2 = calcBirth(1986);
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console.log(myAge1);
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console.log(myAge2);
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