tests.oi

# Work with strings
substrings = std._version.split("\\.")
major = int(substrings[0])
minor = int(substrings[1])
patch = int(substrings[2])
print(major, minor, patch)
print("test ".count(""))
print("".count("ab"))
print("absolute abc".count("ab"))

# Power
value = 3
power = 3
result = 1
for i : power:
    result *= value
print(result)

# This code
for i : 1 to 10:
    for j : 1 to 10:
        if i * j < 10:
            _print " "
        _print i * j
        _print " "
    print()
# Outputs:
# 1  2  3  4  5  6  7  8  9 10
# 2  4  6  8 10 12 14 16 18 20
# 3  6  9 12 15 18 21 24 27 30
# 4  8 12 16 20 24 28 32 36 40
# 5 10 15 20 25 30 35 40 45 50
# 6 12 18 24 30 36 42 48 54 60
# 7 14 21 28 35 42 49 56 63 70
# 8 16 24 32 40 48 56 64 72 80
# 9 18 27 36 45 54 63 72 81 90
#10 20 30 40 50 60 70 80 90 100

include math

func quadratic_equation(a, b, c):
    d = b*b - 4*a*c
    if d < 0.0:
        return []
    elif d == 0.0:
        return [(-b)/(2*a)]
    else:
        rd = sqrt(d)
        x1 = (-b - rd)/(2*a)
        x2 = (-b + rd)/(2*a)
        return [x1, x2]

print(quadratic_equation(1, 2, -3))


func tostr(self):
    return "User(name: "+cat(self.name)+", age: "+self.age+")"

func User_init(self, name, age):
    self.name = name
    self.age = age

# define prototype User
User = {"_init": User_init, "_str": tostr}

# define object that use User as prototype
# using default $new(...) implementation
print(new User("unknown", 45)._str())

func custom_new(prototype, *args):
    obj = {"_proto": prototype}
    obj._init(*args)
    print("CUSTOM NEW USED with prototype", prototype, "args:", args)
    return obj
script._included["$new"] = custom_new

# using user-defined $new(...) implementation
print(new User("Tester", 90)._str())