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Impara Challenge: Modifying Arrays | Section
Essential TypeScript Basics for JavaScript Developers - 1768407373799

bookChallenge: Modifying Arrays

Task

You are given two arrays. Your task is to remove the first and last elements from each of the arrays and then display the combined array on the screen. Use the methods we learned in this section. If you have difficulty understanding the task, you can use the Hint and Solution buttons to view and analyze the solution.
This way, you'll grasp the information better.

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let firstArray: (number | string)[] = [0, 1, 2, 3, 4, 5]; let secondArray: (number | string)[] = ['zero', 'one', 'two', 'three', 'four', 'five'] firstArray.___(); //removing the last element secondArray.___(); //removing the last element firstArray.___(); //removing the first element secondArray.___(); //removing the first element let mixedArray: (___ | ___)[] = firstArray.___(___); //mixing two arrays into one console.log(mixedArray); // printing mixed array
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Sezione 1. Capitolo 18

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bookChallenge: Modifying Arrays

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Task

You are given two arrays. Your task is to remove the first and last elements from each of the arrays and then display the combined array on the screen. Use the methods we learned in this section. If you have difficulty understanding the task, you can use the Hint and Solution buttons to view and analyze the solution.
This way, you'll grasp the information better.

12345678
let firstArray: (number | string)[] = [0, 1, 2, 3, 4, 5]; let secondArray: (number | string)[] = ['zero', 'one', 'two', 'three', 'four', 'five'] firstArray.___(); //removing the last element secondArray.___(); //removing the last element firstArray.___(); //removing the first element secondArray.___(); //removing the first element let mixedArray: (___ | ___)[] = firstArray.___(___); //mixing two arrays into one console.log(mixedArray); // printing mixed array
copy

Tutto è chiaro?

Come possiamo migliorarlo?

Grazie per i tuoi commenti!

Sezione 1. Capitolo 18
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