➡️ Front

Returns the first element of the array (the most recent element added).

📝 Syntax

TypeOfArray front()

🔮 Example

// This will create an MovingAverage of size 4 and int type
MovingAveragePlus<int> intAverage(4);

// Will return 0
intAverage.front();

// Array: 8 0 0 0
intAverage.push(8);

// Will return 8
intAverage.front();

⏱ Complexity

Constant (O(1)).