Plezuro/built-in types

Plezuro provides some built-in classes (types). Moreover, you can create your own classes. Each variable is an object of a class, like in Ruby. Therefore, all the variables are passed as a reference. In the next chapter, we will discuss the difference between a reference and copying. The list of basic built-in classes with their using: //number $x = 2.3e45; $y = 0xff; //hexadecimal $z = 072; //octal $a = 0b11011; //binary //string $b = 'aaaaaaaaaaaaaaaaaa'; $c = "wfefwfwf"; $cc = '''xxx yyy zzz'''; //list $d = [1,2,3,4]; //dictionary $f = #[1,2,3,4]; //set $g = $[3,4,5]; //error $h = 1/0; //class $i = 1.class; //package $j = i.package; //pair $k = 3:4; //procedure $l = {1+2}; //tuple (x,y,z,a,b,c,cc,d,e,f,g,h,i,j,k,l)