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codeBelt/FirstLastMiddleElementsOfArray_2.ts

Last active February 6, 2022 17:53
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FirstLastMiddleElementsOfArray_2.ts
const arrayData = ['a', 'b', 'c', 'd', 'e'];
arrayData[0]; // First element is "a"
arrayData[arrayData.length -1]; // Last element is "e"
// Middle elements
arrayData[1]; // "b"
arrayData[2]; // "c"
arrayData[3]; // "d"
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