print("Hello world!") # print ("not good style")
# print("Hello again!")
# print('Single quotes work as well')
# print(5+5)
# this is a comment for humans not computer
# print("Valdis" + 5) # this will not work
print("   this will not plint but print")
print("this will not end well ")
print("alus "*7) # one of the little Python abilities
print(100*2*5-50)
print(1_000_000+9_000)
print(555/111)
print(500/55)
print(10**4) # powers  of 4
print(10%7) # reminder, important in programming 
print("Valdis",'likes', "coding")  # with , we get whitespace separator
print(f"My math: 2*2 = {2*2}")
print("Valdis " + "food" + " Potatoes")
print("Valdis food Potatoes")

for n in range(5):
    print("Hello",n)
