
for i in range(10):
    i=i+1
    print (i)
#loops
#scope (sth exist inside of a block but if you go outside it ceases to exist)
s=5
for i in range(10):
    s=i+5
    print (s)

s=5
i=0
while i <10: 

   s=i+1
   i=i+1
   print(s)

#for loop is safest, for can't be infinite. does the same thing

s=[1,2,3]
print(s)

b=list()
print(b)
