Are you good at math?

Can we evaulate some question about 5 (C) + (C)(D)? when C = 1 / 5 and D = 15 , and yes of course.

// compute 5(C)
// 5(C) = 5 x 1 / 5;

// compute (C) (D)
// (C)(D) = 1 / 5 x 15 = 15 / 5

// and then add it
var c: int = 1 / 5;
var d: int = 15;
var answer: int = ((5 * 1) / 5) + ((15 * 1) / 5);

print(answer);

you can re assign some variable.

var data: int = 30 * 40;

print(data);

data = 30 + 40;

print(data);

fun fact: you can using + for combine some string

print("jane " + "slowy");

Playing with variable

Can we print other data types combine with string ?, absolutely no, you must convert data types to string like integer, float

var age: int = 20;

print("mamads are: " + string age + " years old");

in xvr you can use string keyword to convert integer or float data type to string for print it with strings

Assign with other data types

you can make some variable names as alias for data types, using astype, with specific are type

// dataList cannot assign a value
// only working with assign as data type
var dataList: type = astype [int];
var my_list_number: dataList = [1, 2, 3, 4];

print(my_list_number);

// integersNumber cannot assign a value
// only working with assign as data type
var integersNumber: type = astype int;
var my_number: integersNumber = 20;

print("my number are: " + string my_number + " look cool right");

[!NOTE] print will support with or without parentheses (round bracket).