from bar import MY_CONST, add

def main():
    print(MY_CONST)
    print(add("Test", 10))
    
if __name__ == "__main__":
    main()
MY_CONST = [4, 2]

def add(x, y):
    if not isinstance(x, int):
        print("Keine Zahl!")
        return
    return (x+y)/x

if __name__ == "__main__":
    print("Hallo aus bar.py")
from utils import add
from utils.basicmath import sub, mult, div
from utils.stringopts import get_length, reverse, does_include

# 1 + 2
print(add(1, 2))

# 12 / 4
print(div(12, 4))

# Länge von "Teststring"
print(get_length("Teststring"))

# Ist "tier" in "Raubtier"?
print(does_include("Raubtier", "tier"))
# Funktionen für Matheoperationen

def add(x, y):
    return x + y
    
def sub(x, y):
    return x - y
    
def mult(x, y):
    return x * y
    
def div(x, y):
    return x / y
    
# Relativer import, um module-Pfad zu sparen
from .basicmath import add
def get_length(word):
    return len(word)

def reverse(word):
    return reverse(word)
    
def does_include(word, substring):
    # Gibt True/False zurück
    return (substring in word)