Dynamic Arrays
You can also allocate memory in RAM for arrays, which are called dynamic!
To create a dynamic array, just specify the type and number of elements you want in square brackets by declaring:
x = new int[5]; // Request memory
delete []x; // Delete array pointed to x
Dynamic memory is extremely useful in many situations when your program doesn’t know how much place it needs. For instance, when your code needs to read a file or you want to create an array depending on user input.
Grazie per i tuoi commenti!
Chieda ad AI
Chieda ad AI
Chieda pure quello che desidera o provi una delle domande suggerite per iniziare la nostra conversazione
Awesome!
Completion rate improved to 2.94Dynamic Arrays
Scorri per mostrare il menu
You can also allocate memory in RAM for arrays, which are called dynamic!
To create a dynamic array, just specify the type and number of elements you want in square brackets by declaring:
x = new int[5]; // Request memory
delete []x; // Delete array pointed to x
Dynamic memory is extremely useful in many situations when your program doesn’t know how much place it needs. For instance, when your code needs to read a file or you want to create an array depending on user input.
Grazie per i tuoi commenti!
