Variables

In [24]:

    

x = 10
println(x)
#Variables are case sensitive
X = 20
println(X)
#Unicode characters are valid as variable names
✪ = 30
println(✪)


    

    




10
20
30

In [25]:

    

y = x+1
t = x + y
f = t - y
println("$y,$t,$f")


    

    




11,21,10

In [26]:

    

x = 1 + 1
println(x)
#Built in constants can be rewritten
println(pi)
pi = 4
println(pi)


    

    




2
π = 3.1415926535897...
4






    




WARNING: imported binding for pi overwritten in module Main

In [ ]: