Rust Arrays Exercises with Solutions and Explanations

Rust Arrays Exercises [10 exercises with solution and Explanation]

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1. Write a Rust program to create an array of integers with size 7 and initialize it with values 1, 2, 3, 4, 5, 6 and 7. Print the array.

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2. Write a Rust program to create an array of integers with size 9 and initialize it with any value. Access and print the element at index 7.

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3. Write a Rust program to create an array of characters with size 6 and initialize it with the characters 'A', 'B', 'C', 'D', 'E', and 'F'. Update the element at index 3 to 'P' and print the updated array.

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4. Write a Rust program to create an array of integers with size 7 and initialize it with random values. Calculate and print the sum of all the elements in the array.

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5. Write a Rust program to create an array of integers with size 7 and initialize it with random values. Search for a specific value in the array and print whether it exists or not.

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6. Write a Rust program to create an array of integers with size 9 and initialize it with random values. Filter out even numbers from the array and print the resulting array.

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7. Write a Rust program to create an array of integers with size 5 and initialize it with random values. Map each element of the array to its square and print the resulting array.

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8. Write a Rust program to create an array of characters with size 7 and initialize it with random characters. Reverse the elements of the array and print the reversed array.

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9. Write a Rust program to create two arrays of integers, each with size 4, and initialize them with random values. Concatenate the two arrays and print the resulting array.

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10. Write a Rust program to create an array of integers with size 10 and initialize it with random values. Sort the array in ascending order and print the sorted array.

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