Description

Given an array of integers, replace all the occurrences of elemToReplace with substitutionElem.

Example

For inputArray = [1, 2, 1], elemToReplace = 1 and substitutionElem = 3, the output should be arrayReplace(inputArray, elemToReplace, substitutionElem) = [3, 2, 3].

Input/Output

• [execution time limit] 4 seconds (js)

• [input] array.integer inputArray

Guaranteed constraints: 2 ≤ inputArray.length ≤ 10, 0 ≤ inputArray[i] ≤ 10.

• [input] integer elemToReplace

Guaranteed constraints: 0 ≤ elemToReplace ≤ 10.

• [input] integer substitutionElem

Guaranteed constraints: 0 ≤ substitutionElem ≤ 10.

• [output] array.integer

[JavaScript (ES6)] Syntax Tips

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// Prints help message to the console
// Returns a string
function helloWorld(name) {
    console.log("This prints to the console when you Run Tests");
    return "Hello, " + name;
}