generateRange

Easy · Loops and Iterations · 3 test cases

Write a function that generates an array containing all integers in a specified range (inclusive).

Examples

generateRange(1, 5) → [1, 2, 3, 4, 5]
generateRange(-2, 2) → [-2, -1, 0, 1, 2]
generateRange(5, 5) → [5]

Starter code

function generateRange(start, end) {

}

Complexity of the optimal solution

Time O(n), space O(n). The time complexity is proportional to the number of elements in the range (n = end - start + 1). The space complexity is also O(n) as it creates an array to store all the numbers in the range.

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