New course! Every coder should learn Generative AI!
Try a free lesson0
Why we write "sizeof" is that important
1 Answer
+ 1
Size of is a method used with maps and arrays etc to find out the number of data contained in a map or an array.
Eg
Var a= [1,2,3,4,5,6];
alert(sizeof(a));
This outputs 5
Happy coding 😉 Keep coding 🙏🏾